CAS.LOG:
User policy requested with no user credentials. ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Invalid user. ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Submitted CTM job {A5EF1212-DE64-4993-ACE4-88C2768B0220} to download Content de241c96-7c17-4258-ab77-97f323e6d8c3.1 under context System ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Successfully created download request {32EFA690-22AC-4DF1-8146-42326FEBD86C} for content de241c96-7c17-4258-ab77-97f323e6d8c3.1 ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Download started for content 0cb99bb0-dec4-4cf2-9283-d03fce0ca412.1 ContentAccess 3/31/2015 3:53:43 PM 3568 (0x0DF0)
Requesting locations synchronously for content 80c5b595-ed74-4273-bae8-99617a9911b0.1 with priority Foreground ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Location update from CTM for content de241c96-7c17-4258-ab77-97f323e6d8c3.1 and request {32EFA690-22AC-4DF1-8146-42326FEBD86C} ContentAccess 3/31/2015 3:53:43 PM 3568 (0x0DF0)
Download location found 0 - http://XYZ/SMS_DP_SMSPKG$/de241c96-7c17-4258-ab77-97f323e6d8c3 ContentAccess 3/31/2015 3:53:43 PM 3568 (0x0DF0)
Download request only, ignoring location update ContentAccess 3/31/2015 3:53:43 PM 3568 (0x0DF0)
The number of discovered DPs(including Branch DP and Multicast) is 1 ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Calling back with the following distribution points ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Distribution Point='http://XYZ/SMS_DP_SMSPKG$/80c5b595-ed74-4273-bae8-99617a9911b0', Locality='LOCAL' ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Requesting content 80c5b595-ed74-4273-bae8-99617a9911b0.1, size(KB) 0, under context System with priority Foreground ContentAccess 3/31/2015 3:53:43 PM 4920 (0x1338)
Is this helpfull?
I'm sorry but I had to reinstall the sccm client due to this Issue it always got stuck.