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 ('a7d59dedfc4368a5192a1c2afc3f500a','0','100.24.20.141','claudebot','1711618446','memberslist.php?sid=26105a0134c86e37333fa921c90231a7','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 @ 10:34
Script: /memberslist.php?sid=26105a0134c86e37333fa921c90231a7
Referer: