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 ('50419f5473a8722e098e4d4ed7759656','0','54.146.97.79','claudebot','1711713540','addreply.php?threadid=5287&sid=e98e2cfa0dbb6cb107a91732ac448344','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 @ 12:59
Script: /addreply.php?threadid=5287&sid=e98e2cfa0dbb6cb107a91732ac448344
Referer: