SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('9c93e75dcfc83ad9321b167ff29e4006','0','18.191.211.66','claudebot','1713461707','search.php?sid=72b502bd9cae296c72b37aea6ad14714','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 18.04.2024 @ 19:35
Script: /search.php?sid=72b502bd9cae296c72b37aea6ad14714
Referer: