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LocalStorage undefined issue in WebGui on Barcode Scanner

Hello community !

I am having an issue with our barcode scanner (ZEBRA MC92NO). I am using sap webgui to access to my transactions on it. These transactions work well in IE, Chrome and FF on my PC however on my barcode scanner, I'm stuck in the first screen. The actions that should take me to another screen just refresh that first screen (but they work well on other transactions on the barcode scanner). The only information I have found is :

- the transactions that are not working are those that are coded with a class : the dynpro number is dynamic

- whenever on the transactions that are not working there is an IE popup that states there is an error = localStorage undefined.

Any help would be appreciated as I have no idea anymore how to deal with that. My opinion is that the browser version/configuration and/or the barcode scanner configuration does not allow for certain applications to work well, for instance with the local Storage. Has anyone encountered something similar?

Thank you !

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1 Answer

  • Sep 18, 2017 at 09:18 PM

    Hi Caroline,

    what transactions are expected to be called using the barcode scanner ZEBRA MC92NO?

    usually ITSMobile is the ITS solution used when calling transactions for a barcode scanner.

    What browser are you using with the ZEBRA MC92NO?

    See if the following WIKI's are of help.

    Best Practices and Implementation Tips for SAP Extended Warehouse Management




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