attachment_preview: ViewerJS empty document

[mgielissen]

ViewerJS window doesn't show any pdf attachment.

Java console log shows:
viewerjs_tweaks.js:30 Uncaught TypeError: Cannot set property 'title' of

[StefanRijnhart]

For your info, @hbrunn

[whoople]

Same Issue 👍
ViewerJS window doesn't show any pdf attachment.
Thanks for help

[sysadminmatmoz]

It works well on fresh databases, the problem seems connected with the existing web/js/web.assets... when updating from the previous version of jsviewer.

[ezerouali]

Seem like error is generated within the javascript file:
viewerjs_tweaks.js

The error is due to a missing argument:
Uncaught TypeError: Cannot set property 'title' of undefined

The tweak may be causing the error:

<script src="../../src/js/viewerjs_tweaks.js" type="text/javascript" charset="utf-8"></script>

Have you found the solution ?

I'll keep searching myself... just in case

[mgielissen]

Nope

[sysadminmatmoz]

Did you try it on a fresh DB? I can't reproduce your error on a fresh DB. On an existing DB update on the other hand, I just deleted the /web/js/web.assets.backend attachments relative to attachment_preview, cleaned the nginx cache, made a restart and update --all in I managed to make it work there too (but it was time consuming).

[mgielissen]

I tried it on a fresh DB, stil the same problem.

[nedaszilinskas]

I have exactly the same issue, on clean DB also.

FIY: works on commit 0a42df9

[sysadminmatmoz]

That's related probably to your cache (reverse proxy cache) if you host a fresh DB on the same address where you had a DB with the old module... cleaning the odoo server's proxy cache (and browser cache) at least worked for me

[hbrunn]

so the root of the issue is odoo not passing the correct mimetype, which usually is a misconfiguration of the database. #79 fixes this.

[mgielissen]

@hbrunn Your latest commit solves the problem with a existing database. Many thanks!