I'm getting the error
The version of Visual Studio is unable to open the following projects.
....
"MyProject.rptproj"
I've seen this thread talking about the same error: Unable to upgrade a Reporting Services project to Visual Studio 2019 But the answer to it about installing Microsoft Reporting Services Projects extension didn't solve my problem. I have Microsoft Reporting Services Projects, SQL Server Integration Services Projects, Microsoft Analysis Services Projects and Microsoft Visual Studio Installer Projects extensions installed and enabled. I tried disabling them, reopening VS, enabling them and reopening VS again, that didn't help. I also tried restarting my computer. Everything in SSRS is also configured properly. I also have SQL Server Data Tools installed in VS. Has anybody encountered this issue? Thanks in advance
Upd: Installing installing Visual Studio Extension Development in the VS installer didn't help, also My Visual Studio 2019 version is 16.11.11
Another note: Even though I have Live Share disabled in VS Installer, I am still also getting Cascade Package warning:
I had to download "Microsoft Reporting Services Projects" extension for my IDE "Visual Studio 2019" to fix that error and open my rptproj correctly.