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 ('0927379c89f2b2fdd4642b0e5d6102d6','0','44.201.199.251','claudebot','1711700681','partner.php?sid=7052087c2e5fd850388114a240b38bfb','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 @ 09:24
Script: /partner.php?sid=7052087c2e5fd850388114a240b38bfb
Referer: