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 ('91f227cacfa3131c430761b4a5473494','0','44.221.83.121','claudebot','1711718677','register.php?sid=105ecef61dcd7a824d83d122319afd6a','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 @ 14:24
Script: /register.php?sid=105ecef61dcd7a824d83d122319afd6a
Referer: