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 ('08b64effad9033aa3bb4cc4f5c8f3782', -1, 1715784888, 1715784888, '6ca2d8e7', 10, 0, 0)

Line : 187
File : sessions.php