App host configured for a Plasmic project stopped working?

Developer Support
1

Hey team having an issue with trying to configure host app for the plasmic page I have created in the studio. This was previously working for me, have any idea what I might be doing wrong?

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2

Hi @fair_lemming, can you point me to the Plasmic project URL?

3

Hey @yang sure its
https://studio.plasmic.app/projects/axCRs2HbZMjgmPLxZq1Nsy

4

Was the app host disabled for this project? I don’t see one configured at the moment

5

And were you just setting it to http://localhost:3000/plasmic-host?

6

Some things to sanity check:

7

• You are specifying http: not https:

8

• You included the /plasmic-host and not just http://localhost:3000

9

Hey yang I have added it back just removed to test something

10

yes i was setting it to http://localhost:3000/plasmic-host

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11

I just tested with creating a new plasmic project using the cli and I still get the same error after I configure

12

Hmm, strange! It is working for me, my guess is it may be due to a browser privacy setting - do you have cross-origin cookies disallowed by any chance in Chrome?

13

cc @chungwu

14

Do you see errors in the console in Plasmic?

15

I havent disallowed cross-origin cookies and I dont see any errors in the console in plasmic

16

Hmm are you working with a vanilla nextjs setup?

17

The just followed the steps here

https://docs.plasmic.app/learn/quickstart-cli/

18

The cli genereated the whole setup

19

then I ran the project and I simply just added

<http://localhost:3000/plasmic-host>

into the configuration

20

it does seem to be an issue with my chrome browser.