Problem getting it to work

[cbourdeau80]

I added the app to the appcatalog without deploying it to every site. Then in the site I want to use it I added the app. I put a custom.css it the style library and it doesn't work. What I'm I doing wrong?

[hugoabernier]

Thanks for trying the extension, I wrote a few frequently asked questions posts that may help:

• Original post
• Second post
• Third post

Take a look and let me know if you don't have any luck!

[cbourdeau80]

Hi, I tried something from the third post link that you sent me. I added the pre-compiled solution to my appcatalog without deploying to every site. Then I modified "EnableApplicationCustomizer.ps1" with my values and I ran it in a powershell session connected to my site using connect-pnponline. No errors, but it doesn't work. If I close my powershell window and reconnect, when I try to list the UserCustomActions I don't get anything. If I check right after adding it I can see it. I don't understand why it's not working because I added another extension (modern script webpart) and it's working perfectly. Do you have any idea of what I should be looking for? Keep in mind I'm not a DEV, just a regular admin ;) Thanks Christian

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On Fri, 7 Jun 2019 at 13:48, Hugo Bernier ***@***.***> wrote: Thanks for trying the extension, I wrote a few frequently asked questions posts that may help: - Original post <https://tahoeninjas.blog/2018/05/08/inject-custom-css-on-sharepoint-modern-pages-using-spfx-extensions/> - Second post <https://tahoeninjas.blog/2018/10/29/update-inject-custom-css-on-sharepoint-modern-pages-using-spfx-application-extensions/> - Third post <https://tahoeninjas.blog/2019/05/03/more-updates-inject-custom-css-on-sharepoint-modern-pages-using-spfx-application-extensions/> Take a look and let me know if you don't have any luck! — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2?email_source=notifications&email_token=AMI2WM4IDSTPMVFQ3XM4JY3PZKNOJA5CNFSM4HVYWR52YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODXGQ4GI#issuecomment-499977753>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AMI2WMYZVUWY4WX2YDFOMLLPZKNOJANCNFSM4HVYWR5Q> .

[siowfun]

For site collection with url like https://domain/sites/subSite, the url is pointing to https://domain/ instead of https://domain/sites/subSite 's Style Library.

We can change the InjectCssApplicationCustomizer.ts init for the following to solve that:

customStyle.href = this.context.pageContext.site.serverRelativeUrl + cssUrl;