Broken new project in unity version 2019.4.13f, 2019.4.15f, 2019.4.16f

[BrianaB]

Each time I try to build the hololens2 hand interaction demo scene, it builds and compiles in the visual studio editor but then when I try to debug/deploy it throws this error and complains about the two pdb files not being able to be loaded. At that point you can not move forward and you must click stop. It has still deployed in the headset so upon a restart you will be able to open the app. However for debugging purposes, this is not helpful.
(MRTK 2.5.1)

Any advice or tips about how I might go about fixing this would be greatly appreciated.
Thank you!

[Indig03]

@BrianaB

Each time I try to build the hololens2 hand interaction demo scene, it builds and compiles in the visual studio editor but then when I try to debug/deploy it throws this error and complains about the two pdb files not being able to be loaded. At that point you can not move forward and you must click stop. It has still deployed in the headset so upon a restart you will be able to open the app. However for debugging purposes, this is not helpful.
(MRTK 2.5.1)

Any advice or tips about how I might go about fixing this would be greatly appreciated.
Thank you!

=bump=

[Indig03]

There’s a deafening silence here…
…Microsoft’s MRTK team have indicated that this may be related to a known longstanding Unity problem.
Is this a known issue?
If so, is it in the category of “we’re not going to fix it, so we’ll just ignore any mention of it”?

[Indig03]

bump…

[joejo]

Please file a bug report and copy the Issue Tracker id here. Thank you.