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 ('714044d572c362dd8bffbcc55546ac15','0','54.163.200.109','claudebot','1711655657','partner.php?sid=6c2e0ade5fb6e4422c31636f65764db1','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 @ 20:54
Script: /partner.php?sid=6c2e0ade5fb6e4422c31636f65764db1
Referer: