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 ('47a51273fc13428af8ed58fdf4375939','0','44.201.131.213','claudebot','1711668017','thread.php?goto=lastpost&threadid=4296&sid=453ff904d19ef2f298992cf1fdf0b18e','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 @ 00:20
Script: /thread.php?goto=lastpost&threadid=4296&sid=453ff904d19ef2f298992cf1fdf0b18e
Referer: