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 ('e34737ea8cee856e2fa333d5a7f1e4d0','0','54.227.104.229','claudebot','1711642483','thread.php?threadid=5358&goto=lastpost&sid=4c8e4a6d5282c10622c6ce314bf4c2ac','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 @ 17:14
Script: /thread.php?threadid=5358&goto=lastpost&sid=4c8e4a6d5282c10622c6ce314bf4c2ac
Referer: