Hello Microsoft.
I keep having a problem with Forza Motorsport 7, well actually the Xbox-apps that this game is using, the "Press Enter to Start" Screen in Forza 7 signs me into my Xbox profile and this works fine, but then it wants to sync my savegame or do some other Xbox-related
stuff, another Xbox-app screen pops up for a split second and then closes instantly, so i'm stuck endlessly with a spinning loading wheel of Forza7, or i get savegame-sync problem stuck at 0% saying "We should be done soon" (waiting for hours on the sync won't
help), it's not the first time this issue has happened, i had this even back in the Forza Horizon 3 days, exact same problem.
After some digging i found the following.
The process that causes this is Xbox.CallableUI (Xbox.TCUI.exe or something), to this day, i can't figure out what causes this particular issue every time, doing a complete upgrade-repair reinstall of Windows10 fixes this, but only up to a certain point
until it randomly starts happening again.
Event viewer logfiles shows the following :
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1 : AppContainer onecore\ds\security\gina\profile\profext\appcontainer.cpp Line:1783 @{Microsoft.XboxGameCallableUI_1000.16299.15.0_neutral_neutral_cw5n1h2txyewy?ms-resource://Microsoft.XboxGameCallableUI/resources/PkgDisplayName} Microsoft.XboxGameCallableUI_cw5n1h2txyewy
was not created because it already exists.
2 : Activation for Microsoft.XboxGameCallableUI_cw5n1h2txyewy!Microsoft.XboxGameCallableUI failed. Error code: This app does not support the contract specified or is not installed.. Activation phase: COM activation
3 : Started deployment RegisterByPackageFullName operation on a package with main parameter: Microsoft.XboxGameCallableUI_1000.16299.15.0_neutral_neutral_cw5n1h2txyewy and Options: RepairAppRegistrationOption and 0. See http://go.microsoft.com/fwlink/?LinkId=235160
for help diagnosing app deployment issues.
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I tried all the usual technical stuff, basic troubleshooters, reinstalls, dism, sfc, file & folder checks + registry permission checks, services checks, wmi, dcom components checks, network & internet checks, group policy checks, resetting apps, powershell app reinstalls, creating a new windows account. but no luck so far.
I just have a feeling it's probably a simple thing causing huge xbox-app problems, this is usually the case, but you just need to know where that needle in the haystack is. rather than doing repair-reinstalls of W10 all the time, i want to find the root-cause of this problem, it might not only help me, but also alot of other people with this game and the "Press Enter to Start" issues of Forza7.
Hopefully a Microsoft-Engineer could help me out? thanks in advance.