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 ('814707468e1642e244fcac7b4bbd6a44','0','3.235.120.24','claudebot','1711698112','jgs_galerie.php?sid=1e0b18a4250012d83fe2b2197d000eff','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 @ 08:41
Script: /jgs_galerie.php?sid=1e0b18a4250012d83fe2b2197d000eff
Referer: