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 ('907375228f860d6937ee00a21c70ba42','0','18.234.139.149','claudebot','1711663095','ts_index.php?sid=a8b14e8931dff75d973e1f09bf6e6ef7','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 @ 22:58
Script: /ts_index.php?sid=a8b14e8931dff75d973e1f09bf6e6ef7
Referer: