CU2 just got released it may fix this for you
https://support.microsoft.com/en-us/kb/3100144
Applications will not install when you use them with a dynamic variable list in a task sequence if no SMB package share was defined for the content. This affects only installations that use a dynamic variable list. Other installation methods are unaffected. Errors that resemble the following are recorded in the Smsts.log file on the client:
No Http location found Failed to download content for SMS package PRI00080, hr=0x80004005 Install Dynamic software action failed to resolve content for packageID: 'PRI00080', programID: 'TestApp'. Error Code 0x80004005