diff --git a/view/lang/C/messages.po b/view/lang/C/messages.po
index e6e0e55db1..e35465fe22 100644
--- a/view/lang/C/messages.po
+++ b/view/lang/C/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 2021.06-dev\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-05-13 15:15+0000\n"
+"POT-Creation-Date: 2021-05-15 10:13+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -7200,6 +7200,37 @@ msgstr ""
 msgid "Missing parameters"
 msgstr ""
 
+#: src/Module/Api/Mastodon/Statuses/Bookmark.php:51
+msgid "Only starting post can be bookmarked"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Mute.php:50
+msgid "Only starting post can be muted"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Pin.php:50
+#: src/Module/Api/Mastodon/Statuses/Unpin.php:50
+msgid "Only starting post can be pinned"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Reblog.php:53
+#, php-format
+msgid "Posts from %s can't be shared"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Unbookmark.php:51
+msgid "Only starting post can be unbookmarked"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Unmute.php:50
+msgid "Only starting post can be unmuted"
+msgstr ""
+
+#: src/Module/Api/Mastodon/Statuses/Unreblog.php:53
+#, php-format
+msgid "Posts from %s can't be unshared"
+msgstr ""
+
 #: src/Module/Api/Twitter/ContactEndpoint.php:65 src/Module/Contact.php:400
 msgid "Contact not found"
 msgstr ""
@@ -8850,11 +8881,11 @@ msgstr ""
 msgid "Unsupported or missing response type"
 msgstr ""
 
-#: src/Module/OAuth/Authorize.php:54 src/Module/OAuth/Token.php:51
+#: src/Module/OAuth/Authorize.php:54 src/Module/OAuth/Token.php:55
 msgid "Incomplete request data"
 msgstr ""
 
-#: src/Module/OAuth/Token.php:46
+#: src/Module/OAuth/Token.php:79
 msgid "Unsupported or missing grant type"
 msgstr ""