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 ('599b86e7ee42eaf83ec1382a8839f58f','0','54.147.110.47','claudebot','1711709151','forgotpw.php?sid=71fa155a9ceddc88f1a1c2e44e3ac66b','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 @ 11:45
Script: /forgotpw.php?sid=71fa155a9ceddc88f1a1c2e44e3ac66b
Referer: