I have an Epson ET-2850 printer. When I try to scan I get this error message: Failed to open a connection to the device (-21345). Please advise.

i have installed the epson installer from a previous question on this site but i get operating system error on my macbook when i open it.

MacBook Pro 13″, macOS 12.6

Posted on Sep 20, 2023 1:22 PM

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I have an Epson ET-2850 printer. When I try to scan I get this error message: Failed to open a connection to the device (-21345). Please advise.

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