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emptypageblankpageodooV12
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fathallah

Hi,


I had a problem with odoo 12 when installing any module, a blank page appeared then trying to open the debug with assets in administration user ( by add the end of URL ?debug=assets ) and the page is still empty but when I repeat try odoo server error (warning message ) appeared and contained these lines:


Error:

Uncaught TypeError: Cannot read property 'isReady' of undefined

 

httpxxxxxxxxx:8069/web/static/src/js/core/service_mixins.js:89

Traceback:

TypeError: Cannot read property 'isReady' of undefined

    at Class._call_service (httpxxxxxxxxx:8069/web/static/src/js/core/service_mixins.js:89:29)

    at Class.trigger (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:225:31)

    at Class._trigger_up (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:340:34)

    at Class._trigger_up (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:342:20)

    at Class._trigger_up (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:342:20)

    at Class._trigger_up (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:342:20)

    at Class.trigger_up (httpxxxxxxxxx:8069/web/static/src/js/core/mixins.js:335:14)

    at Class.call (httpxxxxxxxxx:8069/web/static/src/js/core/service_mixins.js:116:14)

    at Class.willStart (httpxxxxxxxxx:8069/mail/static/src/js/systray/systray_messaging_menu.js:33:64)

    at Class.prototype.<computed> [as willStart] (httpxxxxxxxxx:8069/web/static/src/js/core/class.js:90:38)

,thanks

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Ermin Trevisan

Please check your log entries and provide the necessary context and information.

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fathallah
Author Best Answer

I found the solution.

Some information about my case:

 

1- I use Odoo 12 and installed by docker.

2- I updated the latest version of Odoo 12.

3- I duplicated the web file in my addons to change the favicon (this is the wrong way to change, there are some applications that can help with the change)

 

The problem is that I have duplicate some files in the web module but when deleted these duplicate files then the blank page does not show.

 

Note: There is more than one issue leading to a blank page. This is one of them.

 

Best regards, 

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