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 ('8194d9428efb339b263c8641a21e5fcf', -1, 1714240040, 1714240040, '038593fc', 1552, 0, 0)

Line : 187
File : sessions.php