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 ('7210a89e549036728fa328b1a26965d6','0','18.234.154.197','claudebot','1711719208','thread.php?threadid=5334&threadview=1&hilight=&hilightuser=0&sid=1eaa5afc1b734c1018d3431429db0cac','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 @ 14:33
Script: /thread.php?threadid=5334&threadview=1&hilight=&hilightuser=0&sid=1eaa5afc1b734c1018d3431429db0cac
Referer: