Forum Discussion

Copper Contributor

Jan 14, 2019

App installation failed with error message: AppxManifest.xml (Error 0x80070002)

Hi, I am trying to update a existing MSIX package by editing the manifest.xml. Just addding a rule to add a File Association. When trying to install the update i get the following error: ...

Peyman Zanjani

Former Employee

Jan 14, 2019

Hi Stefan,

Can you please explain how you edited the package and what was added to the manifest file?

Also if possible please submit a feedback item through Feedback tab in Packaging Tool settings menu and attach your MSIX packages so that we can take a closer look.

Thanks,

Peyman

Stefan Nordkamp
Copper Contributor
Jan 15, 2019
Hi Peyman,

i changed the manifest by:

Open Package editor
Select package
Open File (Manifest file)
Added the following:

<Extensions>
<uap3:Extension Category="windows.fileTypeAssociation">
<uap3:FileTypeAssociation Name="pdf">
<uap:SupportedFileTypes>
<uap:FileType>.pdf</uap:FileType>
</uap:SupportedFileTypes>
<uap:Logo>Assets\pdf.png</uap:Logo>
<uap2:SupportedVerbs>
<uap3:Verb Id="open" Parameters=""%1"">open</uap3:Verb>
</uap2:SupportedVerbs>
</uap3:FileTypeAssociation>
</uap3:Extension>

5. Signed the package
6. Save the package.

When i install the package with no previous "installation" it works fine.
Will also submit a feedback request.
- jvintzel
  Former Employee
  Jan 15, 2019
  If you can attach the before and after packages that would be great.
  
  John.
  - Stefan Nordkamp
    Copper Contributor
    Jan 16, 2019
    Hope they are visbile, but they are 300MB each.. so dont know if the upload has succeeded.