RPC_E_DISCONNECTED - error messages

[cherryl.p.cornelious]

I am receiving the following error message when running Studio 2024.10.1 attended automation:
Use Excel File: The object invoked has disconnected from its clients. (0x80010108 (RPC_E_DISCONNECTED))*

Can anyone advise on how to correct this error?

I believe there was an on-line catalog of error messages for Studio. Can I be provided the URL for it? It appears our setup does not allow for Developers to access the help feature within UiPath Studio.

[sonaliaggarwal47 (Sonali Aggarwal)]

@cherryl.p.cornelious

Use Excel File: The object invoked has disconnected from its clients. (0x80010108 (RPC_E_DISCONNECTED))

@cherryl.p.cornelious

please see if suggestions mentioned in below posts help.

Uipath.excel.excel exception the object invoked has disconnected from its clients. (Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED)

You Solve the error using Kill process activity after and before Excel Application Scope Try using Close workbook like this: [image] [image] [image] This work’s for me! This activities are very fast to close the workbook when it’s closing.

The object invoked has disconnected from its clients?

i tried using a dozen of write line like the other forum said, but it didn’t work

[Mir.Jasimuddin]

Hey @cherryl.p.cornelious,

This error occurs when the Excel COM object is disconnected, usually due to the workbook being closed, Excel process being killed, or multiple instances conflicting. Ensure the Excel Application Scope is properly used, avoid closing the workbook outside Studio, and enable “Visible” property if debugging. For the official UiPath error catalog, refer to

Studio - 2024.10.1