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 ('a8d08b23be3a1f87c59a0e6b4e0fab19', -1, 1715171326, 1715171326, '12e05f26', -4, 0, 0)

Line : 187
File : sessions.php