I have found soo many different users asking the same question.
https://powerusers.microsoft.com/t5/Flow-Forum/Save-email-to-Sharepoint-document-library-full-email/m-p/4440/highlight/true#M995
https://powerusers.microsoft.com/t5/Flow-Forum/Create-a-file-in-SharePoint-when-a-new-item-is-added/td-p/2900
https://powerusers.microsoft.com/t5/Flow-Forum/O365-Flows-For-sending-attachments-to-SharePoint-library-error/m-p/3277/highlight/true#M849
https://powerusers.microsoft.com/t5/Flow-Forum/Issue-with-Outlook-folder/m-p/1633/highlight/true#M192
https://powerusers.microsoft.com/t5/Flow-Forum/Save-email-email-message-to-Sharepoint/m-p/9076/thread-id/2214/highlight/true
Why is it not possible to take an email and put its contents inside of a document library either as an attachment or a .msg or as an item.
I have tried using the built-in template "Save my email attachments to a SharePoint document library" and when i try runing it the Flow gets skipped. (YES, all the values ate correct in the flow)
Has attachments == True
Include attachments == True
Importance == Normal
What i have notices is if the Folder Path is set to "Inbox" the flow doesnt care and it skips the running.
If i set the Folder path to the Danish value of "Indbakke" It gives me the same error that everybody else that doesnt use english is expiriancing.
In conclusion. This flow is broken and needs a fix asap.
p.s. would also be really good to get some kind of feedback on when this will be fixed.