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 ('abfde4669d9cc5ed4a7f00cf0ee60914','0','18.223.172.128','claudebot','1713473961','jgs_portal_box.php?id=38&sid=a4032d6d58566bfebc185d5130793b26','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: 18.04.2024 @ 22:59
Script: /jgs_portal_box.php?id=38&sid=a4032d6d58566bfebc185d5130793b26
Referer: