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 ('9c029ef044317d024ebaffba845533bb','0','34.224.33.93','claudebot','1711725998','calendar.php?sid=ccd3ef645e93500cd407ab2ae7c2cfed','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 @ 16:26
Script: /calendar.php?sid=ccd3ef645e93500cd407ab2ae7c2cfed
Referer: