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 ('f957a52577fcadfb49c20520537b596e','0','3.237.0.123','claudebot','1711688053','forgotpw.php?sid=291eacd35d31b7705db81c7de55b77b5','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 @ 05:54
Script: /forgotpw.php?sid=291eacd35d31b7705db81c7de55b77b5
Referer: