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 ('38583a0490904b3a49fdd2da24056bc8','0','54.198.45.0','claudebot','1711639867','forgotpw.php?sid=40ee09f95f4e80d57bb1899928f4fb6c','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 @ 16:31
Script: /forgotpw.php?sid=40ee09f95f4e80d57bb1899928f4fb6c
Referer: