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 ('d8b9c8760df9647d05b2348f25a1bb00', -1, 1714301778, 1714301778, '038cbac9', 950, 0, 0)

Line : 187
File : sessions.php