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 ('e97c1bba1f78120c90488be342482104','0','3.15.143.181','claudebot','1713450021','memberslist.php?sid=879a7c43aafed5723f004b5e604fcf1a','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: 18.04.2024 @ 16:20
Script: /memberslist.php?sid=879a7c43aafed5723f004b5e604fcf1a
Referer: