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 ('992ee9f3b1b757b9c7aa4c600f005188','0','52.205.159.48','claudebot','1711678526','calendar.php?sid=13db5e480dfbacd0200f0d3ad8bf8ee0','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 @ 03:15
Script: /calendar.php?sid=13db5e480dfbacd0200f0d3ad8bf8ee0
Referer: