Failed to set plugin placeholders for com.xxx after adding share extension in Xcode 9

Question

While running the code after adding share extension

I'm running into the same error, have you happened to solve it by yourself in the meantime? — Simon, Nov 14 '17 at 21:23
I answered [here](https://stackoverflow.com/a/59578409/11079607) — Taras, Jan 03 '20 at 12:13

maxwell · Answer 1 · 2019-12-23T10:40:51.550

2

You must have different bundleIds for your project and extension.

Example:

App bundleId: com.companyName.appName
Extension bundleId: com.companyName.appName.extensionName

I got this error when I set one configuration file for my project and notification service.

I changed the notification service configuration file to the correct one and this fixed my problem.

edited Dec 23 '19 at 10:40

answered Dec 23 '19 at 10:35

maxwell

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score 1 · Answer 2 · answered May 10 '18 at 07:53

1

Make sure you have properly set your bundle identifiers for your Main app target and extensions.

answered May 10 '18 at 07:53

Rizwan Ahmed

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score 1 · Answer 3 · answered Feb 25 '21 at 11:14

1

Enable Copy only when Installing

answered Feb 25 '21 at 11:14

Azhar

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score 0 · Answer 4 · answered Dec 12 '17 at 07:59

0

Cleaning build folder solved the problem to me. In Xcode, while pressing alt on keyboard, choose Product from top menu and click on Clean Build Folder

answered Dec 12 '17 at 07:59

Hossam Ghareeb

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score 0 · Answer 5 · answered Jun 05 '20 at 08:49

0

Making sure the configuration for Debug and Release mode is similar for both project and extension resolved this issue.

answered Jun 05 '20 at 08:49

uday kiran

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Failed to set plugin placeholders for com.xxx after adding share extension in Xcode 9

5 Answers5