ارور هنگام ساختن جدول

[hogava]

سلام من یه جدول ساختم بدون ارور.
الان می خوام جدول دیگه ای بسازم ارورهای زیر رو میده:


Update cannot proceed due to validation errors.
Please correct the following errors and try again.

SQL71508 :: The model already has an element that has the same name dbo.Table.
SQL71508 :: The model already has an element that has the same name dbo.Table.ID.
SQL71501 :: Primary Key: [dbo].[PK_Table] has an unresolved reference to object [dbo].[Table].
SQL71501 :: Primary Key: [dbo].[PK_Table] has an unresolved reference to Column [dbo].[Table].[ID].
SQL71501 :: SqlIndexedColumnSpecification: <unnamed> has an unresolved reference to Column [dbo].[Table].[ID].
SQL71501 :: Primary Key on [dbo].[Table].[ID] has an unresolved reference to object [dbo].[Table].
SQL71508 :: The model already has an element that has the same name dbo.Table.ID.
SQL71508 :: The model already has an element that has the same name dbo.Table.

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