Install Runtime Engine


#1

This is a companion discussion topic for the original entry at https://docs.katalon.com/katalon-studio/docs/install-RE.html

#2

29%20PM

Hi, i cant install it on macMojave. please give an another instruction


#3


Getting this error message when trying to open the RE from MacOS


#4

Please move Katalon Studio to Application folder and try to open it again.


#5

I’m facing the same issue.

After moving Katalon Studio Engine to Application folder, click to its icon, the loading screen was displayed for few seconds and shutdown.

I restarted my laptop but not much changes.


#6

It seems I gave a misguided advice. @nguyen.tran, @Hemachandran

Runtime Engine is used for command line execution, there is no GUI for you to ‘open’ per-se. In order to use Runtime Engine, please generate a Command from Katalon Studio (which does have a GUI) and then navigate to Runtime Engine folder and execute the test in the console mode using the generated command.


#7

Thanks for advice @ThanhTo.

But found another problem with the project created by Katalon Studio. When I execute this project by command line (via Runtime Engine), I cannot open this project again in Katalon Studio.


#8

Hi @nguyen.tran

Try to close Katalon and open again, if it persists, then please paste the full log here.


#9

Hi @ThanhTo ,

You mean this?

java.lang.NullPointerException: Cannot invoke method close() on null object
at org.codehaus.groovy.runtime.NullObject.invokeMethod(NullObject.java:91)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.NullCallSite.call(NullCallSite.java:35)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:57)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117)
at com.kms.katalon.custom.generation.GlobalVariableTemplate.generateGlobalVariableFile(GlobalVariableTemplate.groovy:111)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1024)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:812)
at com.kms.katalon.custom.generation.GlobalVariableTemplate.invokeMethod(GlobalVariableTemplate.groovy)
at com.kms.katalon.custom.parser.GlobalVariableParser.generateGlobalVariableFile(GlobalVariableParser.java:57)
at com.kms.katalon.custom.parser.GlobalVariableParser.generateGlobalVariableLibFile(GlobalVariableParser.java:45)
at com.kms.katalon.controller.GlobalVariableController.generateGlobalVariableLibFile(GlobalVariableController.java:65)
at com.kms.katalon.controller.ProjectController.openProjectForUI(ProjectController.java:103)
at com.kms.katalon.composer.project.handlers.OpenProjectHandler$1.run(OpenProjectHandler.java:165)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)


#10

@nguyen.tran

Please try removing Libs and bin folder in your project and open it again.


#11

Thanks @ThanhTo.

It works well now. So if I face this issue again, do your advice again?


#12

how do you update Katalon RE?


#13

Why can’t I use a Trial License when it is run on Jenkins?