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Connection refused Error during launching Forms application through Open Script Functional Component

2906224Nov 11 2019 — edited Nov 11 2019

Dear All,

We are trying to automate one of our client Forms application through open script functional component. But it is giving error while launching the login page. We are able to launch the application manually but through openscript it was failing to launch. In case, if we try to launch the application through Open script prior to launching the same manually, Application is not getting launched because of the open script temp files. Only after clearing temp files it is allowing to launch manually.

Kindly could you help us out in understanding this issue in order to fix the same as it is Highly critical.

Have attached the applet log file and error screen shot of the application for more details.

Below is the error list for reference,

Helper Service Message :<Message name = "StartConnection" port="7780"/>

Start ComunnicationLayer with browser id/process id:18004

Forms Session ID is WLS_FORMS.formsapp.1747 Connection refused: connect

at Method)a

at Source)

at Source)

at Source)

at Source)

at Source)

at Source)

at Source)

at Source)

at<init>(Unknown Source)

at<init>(Unknown Source)

at oracle.oats.scripting.modules.applet2.helper.communication.CommunicationLayer.tryConnecting(

at oracle.oats.scripting.modules.applet2.helper.communication.CommunicationLayer.connectToOpenscript(

at oracle.oats.scripting.modules.applet2.helper.helperService.HelperServiceHandler.connectOpenScript(

at oracle.oats.scripting.modules.applet2.helper.helperService.HelperServiceHandler.parseMessage(

at oracle.oats.scripting.modules.applet2.helper.helperService.HelperServiceHandler.handleMessage(

at oracle.oats.scripting.modules.applet2.helper.helperService.HelperServiceConnection.handleMessage(


Any little help could be greatly appreciated.

Thanks & Regards,


Post Details
Added on Nov 11 2019