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 ('8e8d3f78c00b3a5a4bbd2cb0fb59daa8', -1, 1754435521, 1754435521, 'd849d808', 5, 0, 0)

Line : 187
File : sessions.php