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 ('35f8cefea1dadcadbfe6ede517b7b084','0','174.129.59.198','claudebot','1711634486','pms.php?action=newpm&userid=1022&sid=e42aa4b7e8c0f733ca7e180d5d083e5f','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 @ 15:01
Script: /pms.php?action=newpm&userid=1022&sid=e42aa4b7e8c0f733ca7e180d5d083e5f
Referer: