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 ('66f6b3deb66c2f69062eb2aa5c6f5b24', -1, 1715138814, 1715138814, '12778f04', 10, 0, 0)

Line : 187
File : sessions.php