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 ('4a139d63cbfff049d506c1e3356025f2','0','23.20.51.162','claudebot','1711706527','jgs_portal_box.php?id=47&sid=f90997e8fcaef66648d8020166f75519','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 @ 11:02
Script: /jgs_portal_box.php?id=47&sid=f90997e8fcaef66648d8020166f75519
Referer: