phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('31cb4573cad4c1cef3a64d09f0820a7c', -1, 1715785332, 1715785332, '12ddbf38', -4, 0, 0)

Line : 187
File : sessions.php