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@ -1,40 +1,40 @@
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Friendica Installation
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We've tried very hard to ensure that Friendica will run on commodity hosting
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platforms - such as those used to host Wordpress blogs and Drupal websites.
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But be aware that Friendica is more than a simple web application. It is a
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complex communications system which more closely resembles an email server
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We've tried very hard to ensure that Friendica will run on commodity hosting
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platforms - such as those used to host Wordpress blogs and Drupal websites.
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But be aware that Friendica is more than a simple web application. It is a
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complex communications system which more closely resembles an email server
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than a web server. For reliability and performance, messages are delivered in
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the background and are queued for later delivery when sites are down. This
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kind of functionality requires a bit more of the host system than the typical
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blog. Not every PHP/MySQL hosting provider will be able to support Friendica.
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Many will. But please review the requirements and confirm these with your
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blog. Not every PHP/MySQL hosting provider will be able to support Friendica.
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Many will. But please review the requirements and confirm these with your
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hosting provider prior to installation.
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Before you begin: Choose a domain name or subdomain name for your server.
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Put some thought into this - because changing it is currently not-supported.
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Things will break, and some of your friends may have difficulty communicating
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with you. We plan to address this limitation in a future release. Also decide
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if you wish to connect with members of the Diaspora network, as this will
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if you wish to connect with members of the Diaspora network, as this will
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impact the installation requirements.
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Decide if you will use SSL and obtain an SSL cert. Communications with the
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Diaspora network MAY require both SSL AND an SSL cert signed by a CA which is
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Diaspora network MAY require both SSL AND an SSL cert signed by a CA which is
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recognised by the major browsers. Friendica will work with self-signed certs
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but Diaspora communication may not. For best results, install your cert PRIOR
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to installing Friendica and when visiting your site for the initial
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installation in step 5, please use the https: link. (Use the http: or non-SSL
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link if your cert is self-signed).
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to installing Friendica and when visiting your site for the initial
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installation in step 5, please use the https: link. (Use the http: or non-SSL
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link if your cert is self-signed).
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1. Requirements
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- Apache with mod-rewrite enabled and "Options All" so you can use a
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- Apache with mod-rewrite enabled and "Options All" so you can use a
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local .htaccess file
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- PHP 5.4+.
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- PHP 5.6+ (PHP 7 recommended for performance).
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- PHP *command line* access with register_argc_argv set to true in the
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- PHP *command line* access with register_argc_argv set to true in the
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php.ini file [or see 'poormancron' in section 8]
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- curl, gd (with at least jpeg support), mysql, mbstring, xml and openssl extensions
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@ -46,18 +46,18 @@ php.ini file [or see 'poormancron' in section 8]
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- ability to schedule jobs with cron (Linux/Mac) or Scheduled Tasks
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(Windows) [Note: other options are presented in Section 8 of this document]
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- Installation into a top-level domain or sub-domain (without a
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- Installation into a top-level domain or sub-domain (without a
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directory/path component in the URL) is preferred. This is REQUIRED if
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you wish to communicate with the Diaspora network.
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- For alternative server configurations (such as Nginx server and MariaDB
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- For alternative server configurations (such as Nginx server and MariaDB
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database engine), refer to the wiki at https://github.com/friendica/friendica/wiki
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2. Unpack the Friendica files into the root of your web server document area.
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- If you copy the directory tree to your webserver, make sure
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that you also copy .htaccess - as "dot" files are often hidden
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that you also copy .htaccess - as "dot" files are often hidden
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and aren't normally copied.
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OR
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@ -74,11 +74,11 @@ password, database name).
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- Friendica needs the permission to create and delete fields and tables in its own database.
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- Please check the additional notes if running on MySQ 5.7.17 or newer
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4. If you know in advance that it will be impossible for the web server to
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write or create files in your web directory, create an empty file called
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4. If you know in advance that it will be impossible for the web server to
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write or create files in your web directory, create an empty file called
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.htconfig.php and make it writable by the web server.
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5. Visit your website with a web browser and follow the instructions. Please
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5. Visit your website with a web browser and follow the instructions. Please
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note any error messages and correct these before continuing.
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If you are using SSL with a known signature authority (recommended), use the
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@ -90,19 +90,19 @@ so in the host name setting for the database.
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6. *If* the automated installation fails for any reason, check the following:
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- ".htconfig.php" exists
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If not, edit htconfig.php and change system settings. Rename
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- ".htconfig.php" exists
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If not, edit htconfig.php and change system settings. Rename
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to .htconfig.php
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- Database is populated.
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If not, import the contents of "database.sql" with phpmyadmin
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If not, import the contents of "database.sql" with phpmyadmin
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or mysql command line
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7. At this point visit your website again, and register your personal account.
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Registration errors should all be recoverable automatically.
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7. At this point visit your website again, and register your personal account.
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Registration errors should all be recoverable automatically.
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If you get any *critical* failure at this point, it generally indicates the
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database was not installed correctly. You might wish to move/rename
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.htconfig.php to another name and empty (called 'dropping') the database
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tables, so that you can start fresh.
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database was not installed correctly. You might wish to move/rename
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.htconfig.php to another name and empty (called 'dropping') the database
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tables, so that you can start fresh.
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****************************************************************************
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****************************************************************************
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@ -110,38 +110,38 @@ tables, so that you can start fresh.
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****************************************************************************
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****************************************************************************
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8. Set up a cron job or scheduled task to run the worker once every 5-10
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8. Set up a cron job or scheduled task to run the worker once every 5-10
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minutes to pick up the recent "public" postings of your friends. Example:
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cd /base/directory; /path/to/php scripts/worker.php
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Change "/base/directory", and "/path/to/php" as appropriate for your situation.
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If you are using a Linux server, run "crontab -e" and add a line like the
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If you are using a Linux server, run "crontab -e" and add a line like the
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one shown, substituting for your unique paths and settings:
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*/10 * * * * cd /home/myname/mywebsite; /usr/bin/php scripts/worker.php
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You can generally find the location of PHP by executing "which php". If you
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have troubles with this section please contact your hosting provider for
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You can generally find the location of PHP by executing "which php". If you
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have troubles with this section please contact your hosting provider for
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assistance. Friendica will not work correctly if you cannot perform this step.
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You should also be sure that $a->config['php_path'] is set correctly, it should
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look like (changing it to the correct PHP location)
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$a->config['php_path'] = '/usr/local/php53/bin/php'
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Alternative: You may be able to use the 'poormancron' plugin to perform this
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step if you are using a recent Friendica release. 'poormancron' may result in
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perfomance and memory issues and is only suitable for small sites with one or
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two users and a handful of contacts. To do this, edit the file
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".htconfig.php" and look for a line describing your plugins. On a fresh
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two users and a handful of contacts. To do this, edit the file
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".htconfig.php" and look for a line describing your plugins. On a fresh
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installation, it will look like
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$a->config['system']['addon'] = 'js_upload';
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This indicates the "js_upload" addon module is enabled. You may add additional
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addons/plugins using this same line in the configuration file. Change it to
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This indicates the "js_upload" addon module is enabled. You may add additional
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addons/plugins using this same line in the configuration file. Change it to
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read
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$a->config['system']['addon'] = 'js_upload,poormancron';
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@ -185,40 +185,40 @@ It is however preferable to use the standard approach if configuring a new serve
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#####################################################################
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- If you get the message
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- If you get the message
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"System is currently unavailable. Please try again later"
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#####################################################################
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Check your database settings. It usually means your database could not
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Check your database settings. It usually means your database could not
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be opened or accessed. If the database resides on the same machine, check that
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the database server name is "localhost".
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the database server name is "localhost".
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#####################################################################
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- 500 Internal Error
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#####################################################################
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This could be the result of one of our Apache directives not being
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This could be the result of one of our Apache directives not being
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supported by your version of Apache. Examine your apache server logs.
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You might remove the line "Options -Indexes" from the .htaccess file if
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You might remove the line "Options -Indexes" from the .htaccess file if
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you are using a Windows server as this has been known to cause problems.
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Also check your file permissions. Your website and all contents must generally
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Also check your file permissions. Your website and all contents must generally
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be world-readable.
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It is likely that your web server reported the source of the problem in
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its error log files. Please review these system error logs to determine what
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its error log files. Please review these system error logs to determine what
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caused the problem. Often this will need to be resolved with your hosting
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provider or (if self-hosted) your web server configuration.
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provider or (if self-hosted) your web server configuration.
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#####################################################################
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- 400 and 4xx "File not found" errors
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#####################################################################
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First check your file permissions. Your website and all contents must
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First check your file permissions. Your website and all contents must
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generally be world-readable.
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Ensure that mod-rewite is installed and working, and that your
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.htaccess file is being used. To verify the latter, create a file test.out
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containing the word "test" in the top directory of Friendica, make it world
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containing the word "test" in the top directory of Friendica, make it world
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readable and point your web browser to
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http://yoursitenamehere.com/test.out
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@ -229,12 +229,12 @@ http://yoursitenamehere.com/test.out
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your .htaccess file to be used (there are rules in this file to block access
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to any file with .out at the end, as these are typically used for system logs).
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Make certain the .htaccess file exists and is readable by everybody, then
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look for the existence of "AllowOverride None" in the Apache server
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configuration for your site. This will need to be changed to
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"AllowOverride All".
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Make certain the .htaccess file exists and is readable by everybody, then
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look for the existence of "AllowOverride None" in the Apache server
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configuration for your site. This will need to be changed to
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"AllowOverride All".
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If you do not see the word "test", your .htaccess is working, but it is
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If you do not see the word "test", your .htaccess is working, but it is
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likely that mod-rewrite is not installed in your web server or is not working.
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On most flavour of Linux,
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@ -242,16 +242,16 @@ likely that mod-rewrite is not installed in your web server or is not working.
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% a2enmod rewrite
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% /etc/init.d/apache2 restart
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Consult your hosting provider, experts on your particular Linux
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distribution or (if Windows) the provider of your Apache server software if
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you need to change either of these and can not figure out how. There is
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a lot of help available on the web. Google "mod-rewrite" along with the
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name of your operating system distribution or Apache package (if using
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Consult your hosting provider, experts on your particular Linux
|
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distribution or (if Windows) the provider of your Apache server software if
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you need to change either of these and can not figure out how. There is
|
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a lot of help available on the web. Google "mod-rewrite" along with the
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name of your operating system distribution or Apache package (if using
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Windows).
|
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#####################################################################
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- If you are unable to write the file .htconfig.php during installation
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- If you are unable to write the file .htconfig.php during installation
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due to permissions issues:
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#####################################################################
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@ -261,7 +261,7 @@ For Linux:
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% touch .htconfig.php
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% chmod 777 .htconfig.php
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Retry the installation. As soon as the database has been created,
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Retry the installation. As soon as the database has been created,
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******* this is important *********
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@ -320,15 +320,15 @@ Unable to create all mysql tables on MySQL 5.7.17 or newer
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#######################################################################
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If the setup fails to create all the database tables and/or manual
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creation from the command line fails, with this error:
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creation from the command line fails, with this error:
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ERROR 1067 (42000) at line XX: Invalid default value for 'created'
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ERROR 1067 (42000) at line XX: Invalid default value for 'created'
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You need to adjust your my.cnf and add the following setting under
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the [mysqld] section :
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You need to adjust your my.cnf and add the following setting under
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the [mysqld] section :
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sql_mode = '';
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After that, restart mysql and try again.
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After that, restart mysql and try again.
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Hypolite Petovan
5 years ago