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 ('c60d4b829e43f203a9891d626a4c2380','0','3.81.97.37','claudebot','1711662477','jgs_galerie.php?sid=e2a0b69996d9791684082ed0af65dbff','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 @ 22:47
Script: /jgs_galerie.php?sid=e2a0b69996d9791684082ed0af65dbff
Referer: