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 ('bef1678b9fd096200a83524bdb759553','0','3.144.244.44','claudebot','1713473722','markread.php?boardid=110&sid=6b3c59a27942108d019af2e99eaca281','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: 18.04.2024 @ 22:55
Script: /markread.php?boardid=110&sid=6b3c59a27942108d019af2e99eaca281
Referer: