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 ('2be0c726002d9aa7c7b00c05a7e7d442', -1, 1715103885, 1715103885, '030fdbd9', 7, 0, 0)

Line : 187
File : sessions.php