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 ('b9c9b9bf4d907db13226c2e5a7a1afb6','0','44.212.93.133','claudebot','1711703717','index.php?sid=e86b3db47d62de1610b957ffd3d18cbf','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: 29.03.2024 @ 10:15
Script: /index.php?sid=e86b3db47d62de1610b957ffd3d18cbf
Referer: