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 ('499a3ee3d6b2836a830386b226c95ee6','0','44.204.65.189','claudebot','1711655006','calendar.php?sid=13a52b4d00f829d175f3ee11d7dcf49b','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 @ 20:43
Script: /calendar.php?sid=13a52b4d00f829d175f3ee11d7dcf49b
Referer: