Unable to start application on this device: String index out of range -6

Product Forums Katalon Studio
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21

Hi @kiran.sk.sdet,

Can you try installing Appium 1.8.2-beta? It’s recommended you use this version with Xcode 10.x:

npm install -g appium@1.8.2-beta

Alternatively, you can try Katalon Studio 6.2.rc1, which is a beta version, but it will work with Appium 1.12.1.

Hope this helps,

Chris