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 ('27c898e277a215ae2ff37567eb67c4df','0','54.87.17.177','claudebot','1711649885','search.php?sid=4e70c266501cc12100a1678441378b57','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: 28.03.2024 @ 19:18
Script: /search.php?sid=4e70c266501cc12100a1678441378b57
Referer: