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 ('872d2f711b81a3485fb8a4ac10fb8386','0','54.225.35.224','claudebot','1711652901','search.php?action=user&userid=42&sid=f79b89659702c19459c475285664ce15','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 @ 20:08
Script: /search.php?action=user&userid=42&sid=f79b89659702c19459c475285664ce15
Referer: