That maps to ERROR_INVALID_SERVER_RESPONSE which means either http://wixtoolset.org had a hiccup or you have a proxy messing with headers. If the problem continues can you get a Fiddler capture of the requests that cause the failure. We may be able to see the issue there.
2012-05-29 10:58:41 PDT by robmen
I expect the MSP is being cached so it's size is also included in the size of the Bundle.
2012-05-29 10:34:28 PDT by robmen
I've created test case for the major upgrade with a patch and it works for me. I'll make the test case available soon. It seems there is something unhappy about your patch targeting. I recommend trying the MSI command-line from the Burn log file directly and using "voicewarmupx" to get a detailed MSI log file. I also tried the clean case with internal UI and that worked correctly in...
2012-05-29 10:10:25 PDT by robmen
Duplicate of 3530466.
2012-05-29 08:14:20 PDT by robmen
Burn doesn't use Windows Update to download. Can you try again, just in case it was a transient error -- it just worked for me.
2012-05-29 07:17:21 PDT by barnson
Hi all, I cannot upgrade the v3.6 Beta to v3.6 RC0 on my XP SP3 with VS 2010. The log file states the error "Error 0x80072f78: Failed to send request to URL: http://wixtoolset.org/releases/3.6.2928.0/data/core.msi". According to microsofts help and support website it is a problem with using Microsoft or Windows update, see "http://support.microsoft.com/kb/836941/en-us"...
2012-05-29 04:52:02 PDT by michast5
Rob the fix for 3529473 means I can now use the PackageGroup elements from WiXNetFxExtension which appear to work with /passive as expected hence this is no longer an issue for us (but may be for other non-standard executable packages).
2012-05-29 04:37:19 PDT by pally_sandher
confirm fixed in v3.6.2928.0 (only tested <PackageGroupRef Id="NetFx40ClientRedist"/> so far though)
2012-05-29 04:18:58 PDT by pally_sandher
Hi all, I cannot upgrade the v3.6 Beta to v3.6 RC0 on my XP SP3 with VS 2010. The log file states the error "Error 0x80072f78: Failed to send request to URL: http://wixtoolset.org/releases/3.6.2928.0/data/core.msi". According to microsofts help and support website it is a problem with using Microsoft or Windows update, see "http://support.microsoft.com/kb/836941/en-us"...
2012-05-29 03:04:19 PDT by michast5
They're definitely there Bob & they work for me.
2012-05-29 02:12:40 PDT by pally_sandher