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 ('72fb4d5ce8d6db3a9f835f8205312440','0','18.212.87.137','claudebot','1711625374','calendar.php?sid=f18042e519b70dab96b1ac4d3d2fb221','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 @ 12:29
Script: /calendar.php?sid=f18042e519b70dab96b1ac4d3d2fb221
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