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 ('5ebc3f2c6e8e7bb2c7ed6bc8fad1dd96','0','34.200.219.10','claudebot','1711704554','thread.php?goto=lastpost&threadid=5292&sid=c401852a2eb84ce0e7ff45009579386d','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 @ 10:29
Script: /thread.php?goto=lastpost&threadid=5292&sid=c401852a2eb84ce0e7ff45009579386d
Referer: