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 ('3c5b876e2766157bce2f26b7c93f2961','0','44.211.116.163','claudebot','1711727729','memberslist.php?sid=37e93f474dba382de45aa86173cf91d1','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 @ 16:55
Script: /memberslist.php?sid=37e93f474dba382de45aa86173cf91d1
Referer: