sign_oca: ERR_TOO_MANY_REDIRECTS

[lbarry-apsl]

Bug report — sign_oca — ERR_TOO_MANY_REDIRECTS

Module

sign_oca

Describe the bug

When accessing a portal signing page in Odoo 17, the module enters an infinite redirect loop when loading frontend assets. The browser console shows: ERR_TOO_MANY_REDIRECTS

Additionally, assets such as sign_oca_sign_assets.min.js fail to load, and the PDF signing iframe cannot initialize required JS functions.

This results in:

• signing page failing to load
• iframe not rendering fields
• console errors
• portal unusable

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To Reproduce

Affected versions

Odoo 17.0
sign_oca latest version

Steps to reproduce

1. Install sign_oca on Odoo 17
2. Publish a signing document and open the public/portal link
3. Open browser console and network tab
4. Observe redirect loop errors and missing JS assets

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Expected behavior

The signing page should load correctly, PDF iframe fields should render, and assets should load without redirect loops.

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Actual behavior

Redirect error

GET /sign_oca_pdf_common ...

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Additional context

• Odoo version: 17.0
• Browser: Chrome
• OS: Linux
• @http.route(..., auth="public") used
• Issue seems related to asset routing + public access

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Conclusion

sign_oca appears not to fully support Odoo 17 portal/public rendering of signing PDFs, causing asset redirect loops and frontend errors.

[lbarry-apsl]

Hello @etobella ,
Could you take a look at this to see if you find any solutions I can try?

[etobella]

Is it happening in the runboat or your personal installation?

[lbarry-apsl]

@etobella ,

The error can also be reproduced in Runboat: