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 ('50fc4e8d3c2258831cd7d3bf65c4b500', -1, 1711704596, 1711704596, '2cd33af9', 1, 0, 0)

Line : 172
File : sessions.php