PowerBI Personal Gateway install error - Sequence contains no elements

I'm also having problems with a recent install attempt of the Persaonal Gateway.  Both our dev and prod machines has the AS Connector installed.  After uninstalling the AS connector and then installing the personal gateway (on BOTH dev and prod machines), the Power BI Personal Gateway confgurator starts on the "Please wait while we check a few more things." and then reads "Time out when registering gateway." at the bottom.  I can't go anywhere from this screen and have hence never been able to configure the gateway.

Also, I've tried uninstalling the Gateway from both Dev and Prod, and it fails with the following message in the log.  Any help would be greatly apprecaited.

=== Verbose logging started: 11/26/2015  16:05:48  Build type: SHIP UNICODE 5.00.9600.00  Calling process: C:\Users\Mike.Cornell\AppData\Local\Package Cache\{7fcc8644-e8c0-49b4-912a-c189c1400ddb}\PowerBIGateway-usermode-prod.exe ===
MSI (c) (C8:10) [16:05:48:373]: Resetting cached policy values
MSI (c) (C8:10) [16:05:48:373]: Machine policy value 'Debug' is 0
MSI (c) (C8:10) [16:05:48:373]: ******* RunEngine:
           ******* Product: {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}
           ******* Action:
           ******* CommandLine: **********
MSI (c) (C8:10) [16:05:48:373]: Client-side and UI is none or basic: Running entire install on the server.
MSI (c) (C8:10) [16:05:48:373]: Grabbed execution mutex.
MSI (c) (C8:10) [16:05:48:377]: Cloaking enabled.
MSI (c) (C8:10) [16:05:48:378]: Attempting to enable all disabled privileges before calling Install on Server
MSI (c) (C8:10) [16:05:48:380]: Incrementing counter to disable shutdown. Counter after increment: 0
MSI (s) (68:E0) [16:05:48:385]: Running installation inside multi-package transaction {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}
MSI (s) (68:E0) [16:05:48:385]: Grabbed execution mutex.
MSI (s) (68:4C) [16:05:48:387]: Resetting cached policy values
MSI (s) (68:4C) [16:05:48:387]: Machine policy value 'Debug' is 0
MSI (s) (68:4C) [16:05:48:387]: ******* RunEngine:
           ******* Product: {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}
           ******* Action:
           ******* CommandLine: **********
MSI (s) (68:4C) [16:05:48:387]: Machine policy value 'DisableUserInstalls' is 0
MSI (s) (68:4C) [16:05:48:422]: Note: 1: 2203 2: C:\Windows\Installer\inprogressinstallinfo.ipi 3: -2147287038
MSI (s) (68:4C) [16:05:48:422]: SRSetRestorePoint skipped for this transaction.
MSI (s) (68:4C) [16:05:48:423]: MSCOREE not loaded loading copy from system32
MSI (s) (68:4C) [16:05:48:426]: End dialog not enabled
MSI (s) (68:4C) [16:05:48:427]: Original package ==> C:\Windows\Installer\6742fe9d.msi
MSI (s) (68:4C) [16:05:48:427]: Package we're running from ==> C:\Windows\Installer\6742fe9d.msi
MSI (s) (68:4C) [16:05:48:427]: APPCOMPAT: Uninstall Flags override found.
MSI (s) (68:4C) [16:05:48:427]: APPCOMPAT: Uninstall VersionNT override found.
MSI (s) (68:4C) [16:05:48:427]: APPCOMPAT: Uninstall ServicePackLevel override found.
MSI (s) (68:4C) [16:05:48:427]: APPCOMPAT: looking for appcompat database entry with ProductCode '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}'.
MSI (s) (68:4C) [16:05:48:427]: APPCOMPAT: no matching ProductCode found in database.
MSI (s) (68:4C) [16:05:48:433]: Note: 1: 2262 2: File 3: -2147287038
MSI (s) (68:4C) [16:05:48:434]: Note: 1: 2205 2:  3: MsiFileHash
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'DisablePatch' is 0
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'AllowLockdownPatch' is 0
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'DisableMsi' is 1
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:434]: User policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:434]: Product {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26} is not managed.
MSI (s) (68:4C) [16:05:48:434]: Rejecting product '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}': Non-assigned apps are disabled for non-admin users.
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'DisableLUAPatching' is 0
MSI (s) (68:4C) [16:05:48:434]: Machine policy value 'DisableFlyWeightPatching' is 0
MSI (s) (68:4C) [16:05:48:434]: Note: 1: 2262 2: Media 3: -2147287038
MSI (s) (68:4C) [16:05:48:435]: APPCOMPAT: looking for appcompat database entry with ProductCode '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}'.
MSI (s) (68:4C) [16:05:48:435]: APPCOMPAT: no matching ProductCode found in database.
MSI (s) (68:4C) [16:05:48:435]: Transforms are not secure.
MSI (s) (68:4C) [16:05:48:435]: Note: 1: 2205 2:  3: Control
MSI (s) (68:4C) [16:05:48:435]: PROPERTY CHANGE: Adding MsiLogFileLocation property. Its value is 'C:\Users\MIKE~1.COR\AppData\Local\Temp\Power_BI_Personal_Gateway_20151126160546_0_ServiceCallsPerUserPackage.msi.log'.
MSI (s) (68:4C) [16:05:48:435]: Command Line: ARPSYSTEMCOMPONENT=1 MSIFASTINSTALL=7 INSTALLLOCATION=C:\Users\Mike.Cornell\AppData\Local\Power BI Personal Gateway REBOOT=ReallySuppress IGNOREDEPENDENCIES=ALL REMOVE=ALL CURRENTDIRECTORY=C:\Windows\system32 CLIENTUILEVEL=3 MSICLIENTUSESEXTERNALUI=1 CLIENTPROCESSID=79560
MSI (s) (68:4C) [16:05:48:435]: PROPERTY CHANGE: Adding PackageCode property. Its value is '{903BD328-0DB6-4A53-B25A-E158BA90A984}'.
MSI (s) (68:4C) [16:05:48:435]: Product Code passed to Engine.Initialize:           '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}'
MSI (s) (68:4C) [16:05:48:435]: Product Code from property table before transforms: '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}'
MSI (s) (68:4C) [16:05:48:435]: Product Code from property table after transforms:  '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}'
MSI (s) (68:4C) [16:05:48:435]: Product registered: entering maintenance mode
MSI (s) (68:4C) [16:05:48:435]: Determined that existing product (either this product or the product being upgraded with a patch) is installed per-user.
MSI (s) (68:4C) [16:05:48:435]: Product {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26} is not managed.
MSI (s) (68:4C) [16:05:48:435]: Machine policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:435]: User policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:435]: MSI_LUA: Package is marked as LUA installation capable with no elevation required
MSI (s) (68:4C) [16:05:48:435]: PROPERTY CHANGE: Adding ProductState property. Its value is '5'.
MSI (s) (68:4C) [16:05:48:436]: PROPERTY CHANGE: Adding ProductToBeRegistered property. Its value is '1'.
MSI (s) (68:4C) [16:05:48:436]: Package name retrieved from configuration data: 'ServiceCallsPerUserPackage.msi'
MSI (s) (68:4C) [16:05:48:436]: Note: 1: 2205 2:  3: Error
MSI (s) (68:4C) [16:05:48:438]: Note: 1: 2262 2: AdminProperties 3: -2147287038
MSI (s) (68:4C) [16:05:48:438]: Machine policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:438]: User policy value 'AlwaysInstallElevated' is 0
MSI (s) (68:4C) [16:05:48:438]: Product {351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26} is not managed.
MSI (s) (68:4C) [16:05:48:438]: Rejecting product '{351D6181-07E8-4AF7-8F0A-5EB7E5BF7B26}': Non-assigned apps are disabled for non-admin users.
MSI (s) (68:4C) [16:05:48:439]: Note: 1: 1729
MSI (s) (68:4C) [16:05:48:439]: Product: ServiceCalls -- Configuration failed.

MSI (s) (68:4C) [16:05:48:439]: Windows Installer reconfigured the product. Product Name: ServiceCalls. Product Version: 1.8.5795.1. Product Language: 1033. Manufacturer: Microsoft Corporation. Reconfiguration success or error status: 1625.

MSI (s) (68:4C) [16:05:48:440]: MainEngineThread is returning 1625
MSI (s) (68:E0) [16:05:48:440]: No System Restore sequence number for this installation.
Info 1625.This installation is forbidden by system policy. Contact your system administrator.
C:\Windows\Installer\6742fe9d.msi
MSI (s) (68:E0) [16:05:48:441]: User policy value 'DisableRollback' is 0
MSI (s) (68:E0) [16:05:48:441]: Machine policy value 'DisableRollback' is 0
MSI (s) (68:E0) [16:05:48:441]: Incrementing counter to disable shutdown. Counter after increment: 0
MSI (s) (68:E0) [16:05:48:441]: Note: 1: 1402 2: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts 3: 2
MSI (s) (68:E0) [16:05:48:442]: Note: 1: 1402 2: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts 3: 2
MSI (s) (68:E0) [16:05:48:442]: Decrementing counter to disable shutdown. If counter >= 0, shutdown will be denied.  Counter after decrement: -1
MSI (c) (C8:10) [16:05:48:444]: Decrementing counter to disable shutdown. If counter >= 0, shutdown will be denied.  Counter after decrement: -1
MSI (c) (C8:10) [16:05:48:444]: MainEngineThread is returning 1625
=== Verbose logging stopped: 11/26/2015  16:05:48 ===

Still the same "Sequence contains no elements" error. Ticket logged with MS support who have not responded. We are a Microsoft Partner her in Northern Ireland and are Pro users of this product...

Some assistance would be greatly appreciated Microsoft!

I get this same issue. I've uninstalled the personal gateway and reinstalled it and I still see this message and the Personal Gateway fails to work. Please provide some assistance on this issue, or at least let us know that you're working on it.