ERROR: Compiler error(s) encountered processing expression "list". Value of type 'System.Collections.Generic.List(Of String)' cannot be converted to 'String'

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1

Hi all, I’ve assigned a list of files into a variables and add to collection, to send through ‘send SMTP mail message’ activity, but the following error shows:[Compiler error(s) encountered processing expression “list”.
Value of type ‘System.Collections.Generic.List(Of String)’ cannot be converted to ‘String’.]

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How could I fix this error?

2

Hi,

Can you check if you also set list variable in Attachments property? If so, please delete it, because you already set it at AttachmntCollection.

Regards,