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 ('a246c7c22260f124c3548fedd835276b','0','52.23.201.145','claudebot','1711717624','jgs_portal_box.php?id=12&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 @ 14:07
Script: /jgs_portal_box.php?id=12&sid=453ff904d19ef2f298992cf1fdf0b18e
Referer: