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 ('00cc4084b988fb82e8503d1d4a1189ed', -1, 1714301535, 1714301535, '12bd1688', 2155, 0, 0)

Line : 187
File : sessions.php