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 ('ceff3a404b7ae1b9467551ae28e67e08','0','44.192.132.66','claudebot','1711641250','forgotpw.php?sid=738ab4ea55625391ef4d3f24e9c970ca','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 @ 16:54
Script: /forgotpw.php?sid=738ab4ea55625391ef4d3f24e9c970ca
Referer: