LogMessageParserInterface::parseMessagePlaceholders() always returns an array. Then Dblog does this:
$message_placeholders = $this->parser->parseMessagePlaceholders($message, $context);
$this->database
->insert('watchdog')
->fields(array(
// ...
'variables' => serialize($message_placeholders),
// ...
))
->execute();
The display logic in DBLog as correctly ported from Drupal 7 skips translation if N; (serialized NULL) is encountered. That is not a possible value anymore.
Discuss.
Discuss.
None.
Possible.
Closed: outdated
9.5
(Drupal 8 Multilingual Initiative) is the tag used by the multilingual initiative to mark core issues (and some contributed module issues). For versions other than Drupal 8, use the i18n (Internationalization) tag on issues which involve or affect multilingual / multinational support. That is preferred over Translation.
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It's likely this issue predates Contrib.social: some issue and comment data are missing.
I tested this on Drupal 10.1.x, umami install. The log messages are translated making this outdated. I suspect this was fixed in #2213671: Log completely unusable when an entry has corrupt serialized data →
Thanks to everyone who worked on this. I am closing this as outdated.
Thanks!