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 ('7ad3719ebe290d8ec9e53ac968c5510d','0','3.232.108.171','claudebot','1711727050','partner.php?sid=1d44b4fab9867941ac12002bc1167ca0','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 @ 16:44
Script: /partner.php?sid=1d44b4fab9867941ac12002bc1167ca0
Referer: