https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85494#M36482 I have the same error Pops by write text oder numbers in the spied ""SAP TextBox"" when it have a comma inside. without comma it works. (BP V 5.30) - I have to enter a discount with a comma   Fri, 27 Apr 2018 13:59:00 GMT Reinke_HDI 2018-04-27T13:59:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85493#M36481 Hey, I am currently having some problems with Blue Prism ver 6.2 and SAP actions in our process. The elements in SAP have been spied with SAP mode but when it comes to an action step of writing text to a spied field (SAP OK Code) and clicking SAP Button through an action, an error pops up with message "Exception has been thrown by the target of an invocation". If anyone could help with this issue it would be greatly appreciated. Thu, 26 Apr 2018 06:40:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85493#M36481 DavidHuynh 2018-04-26T06:40:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85494#M36482 I have the same error Pops by write text oder numbers in the spied ""SAP TextBox"" when it have a comma inside. without comma it works. (BP V 5.30) - I have to enter a discount with a comma   Fri, 27 Apr 2018 13:59:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85494#M36482 Reinke_HDI 2018-04-27T13:59:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85495#M36483 @Reinke_HDI thanks for your reply. I think our problem might be a little different, we are trying to write just letters and numbers (with no special characters) using a write stage to text field in SAP. Problem is still persistent when we also try to click on an execute button in SAP. Mon, 30 Apr 2018 06:43:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85495#M36483 DavidHuynh 2018-04-30T06:43:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85496#M36484 If one interface does not work for you maybe try another: https://portal.blueprism.com/system/files/2018-02/Guide%20to%20Send%20Keys%20and%20Send%20Key%20Events.pdf Tue, 01 May 2018 17:28:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85496#M36484 Denis__Dennehy 2018-05-01T17:28:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85497#M36485 Thanks Denis and Reinke ! We found the solution to our problem, had to launch the SAP program as administrator (properties -> compatibility -> run as administrator) and all worked fine. Wed, 02 May 2018 09:40:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-2-SAP-750/m-p/85497#M36485 DavidHuynh 2018-05-02T09:40:00Z