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 ('98bd497062a1215d5900a82d1a4bc0d6','0','3.135.190.232','claudebot','1713489496','forgotpw.php?sid=269a9d55f6cf699867d28fefd1b5eaa2','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: 19.04.2024 @ 03:18
Script: /forgotpw.php?sid=269a9d55f6cf699867d28fefd1b5eaa2
Referer: