Solution project failed to load

Question

I have database project which work until we migrated visual studio from VS2015 to VS2017. Now one project failing to load and I can't understand why? Everything was installed what need to work with reports. Different report project works perfectly.

AS you can see the last project in solution was not loaded

Then I try reload it I am getting C:\xxx\xxx\xxx\xxx\xxx\xxx\xxx.rptproj : error : There is an error in XML document (2, 2).

Project xml looks like

Looking for solution or hint how I could load the project? ps. on diferent machine with VS2017 project work and both have the same version from source control

Answer 1

Found solution : First created empty report project and changed in the line

<Project xmlns:xsi="http://schemas.microsoft.com/developer/msbuild/2003">

To

<Project xmlns:xsi="http://schemas.microsoft.com/developer/msbuild/2003-instance" xmlns:xsd="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="15.0">

Then clicked reload solution and it workded.

Thank you for help solve problem especially jdweng for given idea