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 ('31a77e2dc282afcc3e7513289e6a25e7','0','54.197.64.207','claudebot','1711620487','addreply.php?postid=19066&sid=14e6b188d4de256dae92e79740a8cb38','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 @ 11:08
Script: /addreply.php?postid=19066&sid=14e6b188d4de256dae92e79740a8cb38
Referer: