I have the LinkedIn app on my windows 10 phone, and I always have 13 invitations. I had previously accepted them on the LinkedIn web site (and they are not pending there), but they are always present on my phone, even after uninstalling and reinstalling the app.
I can get new invitations, and accepting those work fine. But the 13 invitations that are are always pending just don't go away.
I can get new invitations, and accepting those work fine. But the 13 invitations that are are always pending just don't go away.