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 ('1d50cf416b3407c0eab7a9a2726b9d0d', -1, 1715627563, 1715627563, '6ca2d850', 25, 0, 0)

Line : 187
File : sessions.php