In Drupal 10.x the module causes an error admin/reports/status
"Transaction isolation level
"READ-COMMITTED
"For this to work correctly, all tables must have a primary key. The following table(s) do not have a primary key: forum_index. See the "setting MySQL transaction isolation level page for more information."
The core forum module has exactly the same error but it appears to be difficult to fix in core.
See
https://www.drupal.org/project/drupal/issues/3365945
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Errors: The following table(s) do not have a primary key: forum_index
Needs review
Install the forum module with composer and enable it with drush. View admin/reports/status to view the error.
Add a primary key to the forum_index table
Review the core issue at
https://www.drupal.org/project/drupal/issues/3365945
🐛
Errors: The following table(s) do not have a primary key: forum_index
Needs review
.
The issues limiting resolution of core module error possibly do not apply in the contrib module.
Implement a primary key as required.
Review
Commit
Closed: duplicate
1.0
Code
It's the same people looking after both so let's not duplicate our efforts
The blocker in this case is finding time. The patch in the core issue is fine to use if you can't wait
Thanks for your understanding