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 ('efcbe2c09fe1f3b0754335fca87f9e02', -1, 1714239014, 1714239014, 'ac4683bc', 25, 0, 0)

Line : 187
File : sessions.php