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 ('18264d7b98612f86d2e4585bdd5cd02b','0','3.237.65.102','claudebot','1711643288','jgs_portal_box.php?id=11&sid=324fa942b1f2aa6c6a0ad297773ebadd','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 @ 17:28
Script: /jgs_portal_box.php?id=11&sid=324fa942b1f2aa6c6a0ad297773ebadd
Referer: