Cannot open saved diagram using AzureTemplate.v5.tb7

[weixian-zhang]

Describe the bug Using Azure stencils from AzureTemplate.v5.tb7, when opening a saved diagram an error occurred (below screenshot) causing diagram unable to open.

To Reproduce

• Use any one or more Azure stencils from template AzureTemplate.v5.tb7.
• save the diagram
• Open the diagram by double-clicking or Open option within Threat Modelling Tool

Expected behavior Diagram should open correctly without error

Screenshots

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information): Windows 11

[adirao99]

@PatrickGallucci I am also facing the same problem like weixian, could you please provide us with a workaround or fix? Thank you

[dmitrykarnitski]

Hi,

I applied one workaround that helped me at least, maybe it will be useful for someone else.

1. Open a diagram that is not opening using any text editor (e.g. notepad)
2. Find '' string
3. Replace System.String[] value with any version (e.g. 3.0)
4. Open a downloaded template using any text editor (e.g. notepad)
5. Find 'Manifest' node -> 'version' attribute
6. Replace System.String[] value with any version (e.g. 3.0) <-- make sure version is aligned with the version from the diagram

If you have only downloaded a template and have not started work on a diagram, then you are lucky and you can just apply steps 4-6 and the newly created diagram that is based on the template should be opening correctly (can't promise, but at least it works for me now).

[PatrickGallucci]

Thanks!