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 ('c4202c3e6e1a59b1dc89a5c1d178b369','0','54.224.124.217','claudebot','1711670302','forgotpw.php?sid=073c97f72900200dac5a52a22febe2cc','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 @ 00:58
Script: /forgotpw.php?sid=073c97f72900200dac5a52a22febe2cc
Referer: