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 ('b605e2875cd7cf71b8863ec6bf110f7f', -1, 1715179984, 1715179984, '12bfaea8', -7, 0, 0)

Line : 187
File : sessions.php