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 ('24219dfcd58a4f9fd1aeb2d0f3d67baa', -1, 1736053348, 1736053348, '038dc9b0', 4, 0, 0)

Line : 189
File : sessions.php