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Business Client (any Version) and NW 7.52 not working L (IE11 Quirk Mode ) ?

Since we upgraded our System to NW 7.52, access with SAP Business Client does no longer work - I get a Dump UNCAUGHT_EXCEPTION CX_UR_NOT_SUPPORTED_DEVICE CLUR_NW7 _SERVER===============CP in the Backend every time I try it.

A comment in the dumping code says
* Quirks mode not longer supported (Release 7.52 SP0 and higher)

* Note 0001672817

So, what to do? Of course, I want to keep my high backend release (NW7.52) but of course I'd also like to use my modern Frontend-Client (BC6.5).

As far as I found out so far, I can’t simply force IE not use "Quirk Mode" and thus have things working again...

Important: This is about the "Business Client" connection type.


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1 Answer

  • Best Answer
    Posted on Nov 16, 2017 at 01:16 PM

    I just had a quick look to the support portal, but this note looks like is addressing your issue?

    2280412 - WDA: Error - CX_UR_NOT_SUPPORTED_DEVICE

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