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 ('8558792fbe88e3c2ca9e8a1f43b9819d', -1, 1715774733, 1715774733, 'ac467f38', 51, 0, 0)

Line : 187
File : sessions.php