CM 2012 R2 CU1 - Applications failing to install in TS after upgrade to R2 from SP1

Question

Hi,
We had a perfectly working TS in SP1.  We have upgraded to R2 CU1 and now we are seeing applications fail to download during a TS.  Not all applications are failing, and if we re-run the TS there is no consistency between which applications fail.
 Content has been checked with the validation tool and the client version during the TS is R2 CU1.
The errors I am seeing in the logs are as follows:
DataTransferService.log
[CCMHTTP] ERROR: URL=https://xxx:443/SMS_DP_SMSPKG$/Content_20447040-0e0e-4178-ad5f-8affb4c068ee.1, Port=443, Options=480, Code=12044, Text=ERROR_WINHTTP_CLIENT_AUTH_CERT_NEEDED
Error sending DAV request. HTTP code 600, status ''
GetDirectoryList_HTTP('https://xxxxx:443/SMS_DP_SMSPKG$/Content_20447040-0e0e-4178-ad5f-8affb4c068ee.1') failed with code 0x80072f0c.
Non-recoverable error retrieving manifest (0x80072f0c).
The app does not download and the installation is skipped.  This is a PKI environment, all certs are fine and these have not changed since the upgrade.  What I don't get is why some applications are okay and others are not.
Any help appreciated...

Answer 1

I've tried adding comments to the application and to the deployment types within, still no luck.  For example appdiscovery.log showing:
    Performing detection of app deployment type Microsoft Visual C++ 2010  x86 Redistributable - 10.0.40219(ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, revision 4) for system.
AppDiscovery 30/04/2014 15:21:14
972 (0x03CC)
+++ Discovered application [AppDT Id: ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, Revision: 4]
AppDiscovery 30/04/2014 15:21:14
972 (0x03CC)
+++ Detected app deployment type Microsoft Visual C++ 2010  x86 Redistributable - 10.0.40219(ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, revision 4) for system.
AppDiscovery 30/04/2014 15:21:14
972 (0x03CC)
Entering ExecQueryAsync for query "select * from CCM_AppDeliveryType where (AppDeliveryTypeId = "ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682" AND Revision = 4)"
AppDiscovery 30/04/2014 15:21:16
972 (0x03CC)
    Performing detection of app deployment type Microsoft Visual C++ 2010  x86 Redistributable - 10.0.40219(ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, revision 4) for system.
AppDiscovery 30/04/2014 15:21:16
972 (0x03CC)
+++ Discovered application [AppDT Id: ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, Revision: 4]
AppDiscovery 30/04/2014 15:21:16
972 (0x03CC)
+++ Detected app deployment type Microsoft Visual C++ 2010  x86 Redistributable - 10.0.40219(ScopeId_C9B67C50-C96A-40F2-BC8F-D804B15217FD/DeploymentType_0ce747ec-0415-4b0f-942b-b11befdce682, revision 4) for system.
AppDiscovery 30/04/2014 15:21:16
972 (0x03CC)
But then not actually going on to ActionType and selecting the app deployment type it needs to install