created a brand new ABP solution. Module screen is black. Tried with app solution Types. I am wanted to download Elsa Module source code. But there is no way to do that. I am currently having Permission issue with Elsa module. Can you Please check Why I cant download source code and that Module page is black on ABP suite.

6 Answer(s)
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- The blank/black Modules page in ABP Suite is typically caused by a failed backend call that returns an unexpected payload. In your screenshot, the frontend throws “Cannot read properties of undefined (reading 'id')”, which is consistent with the Modules API returning an error/empty response and the UI not handling it properly.
- The most common reason (and it directly matches the “can’t download module source code” symptom) is that Suite cannot access ABP Commercial source download endpoints due to an invalid/expired CLI login token (or a license/auth failure). When that happens, Suite’s backend download calls fail (often with 403 Forbidden), and the Modules UI can end up blank.
Fix (works for both “Modules page is blank” and “can’t download pro module source code” cases):
- Close ABP Suite / ABP Studio (all instances).
- In a terminal, run:
abp logout abp login- Start Suite again:
abp suite- Go to Modules and try downloading the module source again.
If you’re on the Business plan and still can’t download Elsa module source
- This becomes a license/entitlement issue (plan may not include that module’s source code, or the account/license assigned to your login may not have access). In that case you need Volosoft to check your subscription entitlements and your account.
Please contact us here (so the team can verify your license/module access and fix the download entitlement):
https://abp.io/contact(Validated links: https://abp.io/contact , https://abp.io/docs/latest/studio/overview)
This response was generated by AI. If it didn’t solve your problem, feel free to post a new answer — our support team will jump in to help you soon.
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I have already stated that I have Business Plan and It allows Download source code. Also I created a brand new Solution in fact 3 different to test this and Still unable to see module screen.
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Hi,
Glad to hear
abp logout/abp loginfixed the blank Modules page.About the Elsa Workflows source code download — this is on our side, not a license issue. We're working on the fix now and I'll reply here again once it's ready, so you can download it.
Thanks
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Hi,
The fix is out —
Volo.Abp.Elsa.SourceCodeis now on our NuGet feed and ABP Studio recognizes the module. Please give it another try from Suite or via the CLI:abp get-source Volo.Abp.ElsaIt should download the full Elsa source code now. Let me know if you hit any issues.
Thanks
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