https://community.blueprism.com/t5/Product-Forum/Get-All-Items-from-Combobox-doesn-t-work-correctly-in-BP-v6-4/m-p/54273#M8818 When I try to get all the items from the combobox in v.6.4 in Windows 10, Blue prism gives the following error: Internal : Failed to perform step 1 in Read Stage 'Reader1' on page 'Add Condition For Search' - Exception whilst retrieving text for item with index 0: System.OverflowException: Arithmetic operation resulted in an overflow. at BluePrism.ApplicationManager.clsLocalTargetApp.GetItemText(Int32 Handle, WindowMessages GetLengthMessage, WindowMessages GetTextMessage, Int32 ItemIndex) - Arithmetic operation resulted in an overflow.. But in version 6.0 and in Windows 7 it works fine. Can you help me why this error occurs? Thanks. Fri, 21 Dec 2018 14:27:00 GMT ArtemRatkevich 2018-12-21T14:27:00Z https://community.blueprism.com/t5/Product-Forum/Get-All-Items-from-Combobox-doesn-t-work-correctly-in-BP-v6-4/m-p/54273#M8818 When I try to get all the items from the combobox in v.6.4 in Windows 10, Blue prism gives the following error: Internal : Failed to perform step 1 in Read Stage 'Reader1' on page 'Add Condition For Search' - Exception whilst retrieving text for item with index 0: System.OverflowException: Arithmetic operation resulted in an overflow. at BluePrism.ApplicationManager.clsLocalTargetApp.GetItemText(Int32 Handle, WindowMessages GetLengthMessage, WindowMessages GetTextMessage, Int32 ItemIndex) - Arithmetic operation resulted in an overflow.. But in version 6.0 and in Windows 7 it works fine. Can you help me why this error occurs? Thanks. Fri, 21 Dec 2018 14:27:00 GMT https://community.blueprism.com/t5/Product-Forum/Get-All-Items-from-Combobox-doesn-t-work-correctly-in-BP-v6-4/m-p/54273#M8818 ArtemRatkevich 2018-12-21T14:27:00Z https://community.blueprism.com/t5/Product-Forum/Get-All-Items-from-Combobox-doesn-t-work-correctly-in-BP-v6-4/m-p/54274#M8819 Does this happen to you for all combo boxes? It works for me to Get All Items from combo boxes in Notepad ++. I'm on Windows 10 using BP 6.4. Fri, 21 Dec 2018 19:41:00 GMT https://community.blueprism.com/t5/Product-Forum/Get-All-Items-from-Combobox-doesn-t-work-correctly-in-BP-v6-4/m-p/54274#M8819 david.l.morris 2018-12-21T19:41:00Z