Unable to select item inside combox using UIA

Hello Blueprism experts,

I have an issue while selecting a value present inside a combo box .

1. Spied the element using UIA mode and checked UIA control type and match index. made sure its getting highlighted.
2. Used navigate stage to select item using item text.

Error :
Error- "Internal : Failed to perform step 1 in Navigate Stage 'select Microsoft Print to PDF' on page 'Print and save file' - Unable to find a valid pattern - required: ExpandCollapsePattern"

The same approach is working on the different environment with OS 10.
The issue appears on environment with OS windows server 2012 R2



  • Combobox issue.jpg
    Combobox issue.jpg
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