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 ('ff8d0840fe8e7e463bb94f5a83e4a734','0','54.221.26.137','claudebot','1711701532','thread.php?goto=lastpost&threadid=5114&sid=f127f1bd571a1240886f7b8d7535442b','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: 29.03.2024 @ 09:38
Script: /thread.php?goto=lastpost&threadid=5114&sid=f127f1bd571a1240886f7b8d7535442b
Referer: