npgsql/EntityFramework6.Npgsql

Npgsql 3.0.7 in .NET 4.0: the package does not contain any assembly references or content files that are compatible with the framework

tiancai4652 opened this issue · 1 comments

my app is .net framework 4.0,i try to nuget EntityFramework6.Npgsql 3.0.7 for Npgsql has no dependence, but it failde, then i try EntityFramework6.Npgsql from 3.0.7 to 3.0.0, none succeed still,
they show same error:

"The package "Npgsql 3.0.7" could not be installed.You are trying to install this package into a project that targets ".NETFramework,Version=v4.0 ",
but the package does not contain any assembly references or content files that are compatible with the framework.For more information, contact the package author."

could you help me with this?

Closing as duplicate of npgsql/npgsql#2786.