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 ('e397b794385ad975472d12c23b64a7e6','0','107.20.123.227','claudebot','1711716317','jgs_galerie.php?sid=014f4f6df664a5b76d36c7c4ac3d8cd1','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 @ 13:45
Script: /jgs_galerie.php?sid=014f4f6df664a5b76d36c7c4ac3d8cd1
Referer: