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 ('7f839ba3d74eccde92e1f7089e14ff6b', -1, 1714325960, 1714325960, 'ac47fedd', 28, 0, 0)

Line : 187
File : sessions.php