"[error]Another debugger is already attached to the tab with id: 357


#1

my macro was running fine earlier but while running it today i got a red color text

“[error]
Another debugger is already attached to the tab with id: 357.” ( log)

and on top it says Kantu browser automation is debugging this browser

  1. it is happening while attaching file
    Guide me how to resolve it?

image

Thanks
sg


#2

The file upload feature is using the Chrome debugger API. That said, we have not seen this message yet. Are you maybe debugging a website while running the upload macro? Or is there a 2nd instance of Kantu running in Chrome browser with the same profile? (You can run many instances of Kantu at once by using different profiles)

Meanwhile there is a 2nd method to upload files: You can use the xtype command to send file name and enter keys directly to the file upload dialog. This even works in Firefox.