Entity Framework Error: An error occurred while updating the entries. See the inner exception for details

nedash
 
on Jan 19, 2019 06:54 AM
10629 Views

hi

I use entity framework for inserting data into database im MVC Razor

but below error happen

 

why this accure

best regards

neda

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nedash
 
on Jan 21, 2019 05:58 AM

I found problem

I should update Entityframe work

right click on project then then click on Manage Nuget Packages and find Entity Framwork and update it ...

Best regards

Neda