phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9d3b76e6a0b5441811b2008af52bbdfc', -1, 1714091266, 1714091266, 'ac47fe14', 18, 0, 0)

Line : 187
File : sessions.php