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 ('61e40051193f2f4b5bbb157e351c7614','0','3.235.140.73','claudebot','1711720968','search.php?sid=9c41264b25193b699f535c8f84a6c5e3','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 @ 15:02
Script: /search.php?sid=9c41264b25193b699f535c8f84a6c5e3
Referer: