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 ('a7a0f2f0a577e3b6b64fb7a21c7b15c3', -1, 1714314460, 1714314460, '6ca2d847', 18, 0, 0)

Line : 187
File : sessions.php