Are you sure you enter http://walte:6080/arcgis/manager/ as your URL? It seems as you have Portal for ArcGIS extension installed and you are trying to login into the Portal (the Portal login page is http://walte:6080/arcgis).
サインインしたメンバーは投稿、更新のフォローなどができます。初めてですか?無料アカウントを登録してください。
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