Cannot launch application on real iOS device - Original error : "null" cannot be coerced

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Hi Team,
I cannot start on Spy or Run test on my real iOS device, issue as below :

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Although I successfully ran the test on terminal
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I can go to Xcode>Windows>Devices and Simulator and install the application there just fine.

Some information :
Katalon 6.1.0
Appium : 1.12.1
Xcode : 10.2

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Hi @bisu1909,

For best compatibility, it’s recommended that you use Appium Server 1.8.2-beta with Katalon 6.x and Xcode 10.x:

npm install -g appium@1.8.2-beta

Here are some other common troubleshooting tips that you can try as well:

Hope this helps,

Chris

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Thanks Chris for your quick response.
However Appium 1.8.2 still does not work for me :frowning:

When I start test, I get the error unable to start app
When I try to Spy/Record, it is still an old error, “null” cannot be coerced.

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Hi @bisu1909,

This might be a problem with the Coffee Timer ipa file that came as a sample. For the best results of running a test with that app, I would recommend rebuilding it for your machine. Here are some instructions on how to create a file that you can test:

Hope this helps,

Chris

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