[BUG] Data records with sys_language_uid = -1 do not index

[ulrike-cosmoblonde]

Describe the bug
Records (tx_news) with sys_language = -1 (all languages) can no longer be indexed. The indexer fails with error message language -1 is not configured

Used versions:

• TYPO3 Version: LTS 11.5
• EXT:solr Version: Release 11.5.4

Additional context
This bug is caused by the changes from pull request #3786
If those changes in file /solr/Classes/IndexQueue/Indexer.php (ln 267-274) are removed it works as expected and indexes the records into all solr language cores.

Could you please add an additional check to handle sys_language_uid = -1 and to keep indexing into all solr language cores as before?

Thank you!
Ulrike

[dkd-kaehm]

@ulrike-cosmoblonde
Thanks for reporting,
Double of #3879 it is already fixed in #3885, #3886
But please confirm, so we can release 11.5.5

[ulrike-cosmoblonde]

All working fine! thank you!