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 ('6d70238f57630fc6d1c0620eb9388d98','0','3.141.47.221','claudebot','1713493547','ts_index.php?sid=772fff7c480b27795b32fbb0539a6e5f','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: 19.04.2024 @ 04:25
Script: /ts_index.php?sid=772fff7c480b27795b32fbb0539a6e5f
Referer: