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 ('d73bec05f0c64217fc0aa1723fca779f','0','3.22.240.205','claudebot','1713410823','thread.php?threadid=904&goto=lastpost&sid=61ff479f374e6f209329eaaa1bef86c3','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: 18.04.2024 @ 05:27
Script: /thread.php?threadid=904&goto=lastpost&sid=61ff479f374e6f209329eaaa1bef86c3
Referer: