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 ('9b2c36e698c7a8682ae19021541c572b','0','54.89.24.147','claudebot','1711634394','calendar.php?sid=7a73db08136987d70cd4c4179056550f','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: 28.03.2024 @ 14:59
Script: /calendar.php?sid=7a73db08136987d70cd4c4179056550f
Referer: