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 ('978f74b2dc5cfed195ee23993f44adb6','0','35.168.18.209','claudebot','1711715577','search.php?sid=417787863cd76ce9e8e6a17273ef497e','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 @ 13:32
Script: /search.php?sid=417787863cd76ce9e8e6a17273ef497e
Referer: