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 ('e887a4ac926a3cb5cddcb105245b7f3c','0','3.145.23.123','claudebot','1713242023','ts_index.php?sid=fed14ad03cc3e1a1f850f57754b99298','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: 16.04.2024 @ 06:33
Script: /ts_index.php?sid=fed14ad03cc3e1a1f850f57754b99298
Referer: