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 ('2869ee530cc11df1bc45bd67ae401521','0','18.117.152.251','claudebot','1713484437','thread.php?threadid=4299&sid=034a18671dc0d388c1144941943b66eb','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 @ 01:53
Script: /thread.php?threadid=4299&sid=034a18671dc0d388c1144941943b66eb
Referer: