Error in getting Outlook mail messages: "The specified folder does not exist"

Dear Henry,

Could you check and try out resolution mentioned in below link:

Unable to access Shared Mailbox through Outlook or O365 - Help / Studio - UiPath Community Forum

Resolution: Group Mailbox account in the Get Mail Activity (including domain: GroupMailbox@mymail.com).

While Outlook has the Group Mailbox visible, in O365 that really isn’t what it is doing. It needs the Group Mailbox in the Account parameter.

Syntax for folder path within the mailbox is folder\subfolder

If the shared folder is directly under Inbox at Target - MailFolder specify “Inbox\SharedFolder”
If the shared folder is top level folder at the same level of inbox at Target - MailFolder specify “\SharedFolder”