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Build (web): The referenced assemblies for the target. NET Framework version cannot be found; Make sure that you have installed these assemblies or selected a valid target version.

Source: Internet
Author: User
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Just fine, do not know what to modify, suddenly appear the following error:

Default.aspx (36): Build (Web): Unable to find a reference assembly for the target. NET Framework version; Make sure that these assemblies are installed or that a valid target version is selected.

Looking at line 36th, there is an ASPX Web control, followed by the same error.

It's not good to reload the. NET Framework.

Copy the code to another machine. No problem, do not know what is the situation?

Build (web): The referenced assemblies for the target. NET Framework version cannot be found; Make sure that you have installed these assemblies or selected a valid target version.

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