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 ('30497da09e78eb155a4a2e8c43451b37','0','18.234.232.228','claudebot','1711651488','jgs_galerie.php?sid=ddf482a4c6f733a741da6cb11d0ffaec','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: 28.03.2024 @ 19:44
Script: /jgs_galerie.php?sid=ddf482a4c6f733a741da6cb11d0ffaec
Referer: