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 ('6fe2401a778f53100cf4e53aaf08d19e','0','3.140.185.170','claudebot','1713437063','memberslist.php?sid=873fc1840bea4be089296304b8cda4dd','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 @ 12:44
Script: /memberslist.php?sid=873fc1840bea4be089296304b8cda4dd
Referer: