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 ('4236c75bd4c63e1fa18534510e036eeb','0','18.204.35.30','claudebot','1711707767','jgs_galerie.php?sid=719ef92d0a87416c97fbc522557a4aaa','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 @ 11:22
Script: /jgs_galerie.php?sid=719ef92d0a87416c97fbc522557a4aaa
Referer: