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 ('0c9964d545ff7cd0bd6a2a29a5320a82','0','3.144.172.115','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714166356','scast.php?mode=status&sid=616f08cb68a1de5d0baf48ee3b4c4013','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: 26.04.2024 @ 23:19
Script: /scast.php?mode=status&sid=616f08cb68a1de5d0baf48ee3b4c4013
Referer: