Are you referring to the new Assign to Device option in VPP? That's not supported until JSS 9.81 which will be out soon. Furthermore, I haven't heard confirmations from any other MDMs as to whether we need Apple to fully support the new deployment model on their side of things.
If you're referring to a VPP invite in it's current form, these are emailed to each VPP user, they click the invite which takes them to the App Store to link their Apple ID to your organization.
Which VPP invitation 'Distribution Type' are you using?
If you are using the 'Prompt Users to Accept/Make available in Self Service' type you should be able to just open Self Service on any device that is assigned to the user invited and accept the VPP invite. On an iPad it should be in the upper left corner of Self Service like an app. On a Mac it would most likely be in the upper right above categories.
Thanks for your response.
I reffered to VPP invitations in JSS (USERS/VPP INVITATIONS). I have a DEP and VPP account. Normaly when i enrolle a new iPad, I install automatically the self service APP.
If my iPad is on ios Under 9.0 the self service will be install normaly, but if my ipad is on IOS 9 the self service will not be deploy.
I have tried to enroll manually with https://myjss:8443/enroll , but when i install the MDM certificat the systeme said "unable to install profil / profil not valide"
I have two probleme. I tried to explaine my problems :
First I have OSX Server with Yosemite and app server version 4.x. When I have install JSS to 9.8 I have also update app server to 5.0.3. Then I restart the server and I try to update the JDS server to 9.8 but I have an error. The PKG would not install JDS because he said "thair is no server" (In my case app server).
My Casper Ingeneer revert App server to version 4.x and then I can update JDS normaly (Many thanks Sylvain :) ans Time Machine !!! )
Finally If you have OSX on Yosemite DO NOT Install App server, because there is many change on web server (and certificate).
@infolasalle first let me say I love your profile picture. Second, I just wanted to check in. From support cases and posts, it seems like everything is going alright since this last thread. However, if there are any technical issues that remain, please don't hesitate to reach out to your Technical Account Manager again. If there are any Development Tickets we need to get fixed, we certainly want to know!!