PHP Fatal error

Resolved

(@almendron)

WordPress: 6.9
Plugin: 1.6.0
PHP: 8.3.22

I have WordPress debugging enabled, and today the following error message appeared:

[06-Jan-2026 17:02:05 UTC] PHP Fatal error:  Uncaught SQLite3Exception: Unable to execute statement: database is locked in .../tribuna/wp-content/object-cache.php:2676
Stack trace:
#0 .../tribuna/wp-content/object-cache.php(2676): SQLite3Stmt->execute()
#1 .../tribuna/wp-content/object-cache.php(543): WP_Object_Cache->clear_flag()
#2 .../tribuna/wp-content/object-cache.php(2705): WP_Object_Cache->__construct()
#3 .../tribuna/wp-includes/load.php(897): wp_cache_init()
#4 ...tribuna/wp-settings.php(149): wp_start_object_cache()
#5 .../tribuna/wp-config.php(89): require_once('/furanet/sites/...')
#6 .../tribuna/wp-load.php(50): require_once('/furanet/sites/...')
#7 .../tribuna/wp-blog-header.php(13): require_once('/furanet/sites/...')
#8 .../tribuna/index.php(17): require('/furanet/sites/...')
#9 {main}
  thrown in /.../tribuna/wp-content/object-cache.php on line 2676

This error may be related to today’s translation update.

The page I need help with: [log in to see the link]

Viewing 2 replies - 1 through 2 (of 2 total)

Plugin Author OllieJones
(@olliejones)

1 month ago
Sorry for the trouble. Thanks for the defect report.

It looks to me like …
1. You have APCu caching activated, and…
2. a wp-cli operation wrote to the cache for a really long time (over five seconds), causing a busy timeout.
These errors are usually ephemeral. The system recovers by creating a new cache.

If you still have the problem please let me know and I’ll follow up further.

And, please do continue the good work of your site! Let me know how I can help.
Thread Starter almendron
(@almendron)

1 month ago

Thank you for your reply.

In fact, the error has not reappeared. If it happens again, I will open a new ticket.

Viewing 2 replies - 1 through 2 (of 2 total)

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