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 ('908a370b25ace34d4e3e8ef9e776ec53', -1, 1714285681, 1714285681, '031196a3', 738, 0, 0)

Line : 187
File : sessions.php