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 ('78d00ca8c8d6e4114dcf6b6cef94438e', -1, 1744710709, 1744710709, '12da24d7', -2, 0, 0)

Line : 189
File : sessions.php