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 ('2aec440c399553343e43f69802c839c2','0','3.15.156.140','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713591599','thread.php?threadid=5334&threadview=1&hilight=&hilightuser=0&sid=47d69d247ace8c0d6a38f4ebb3f7e354','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: 20.04.2024 @ 07:39
Script: /thread.php?threadid=5334&threadview=1&hilight=&hilightuser=0&sid=47d69d247ace8c0d6a38f4ebb3f7e354
Referer: