Flow corrupting files when moving to SharePoint from Dynamics 365

[PowerKS]

Hello,

I have designed a Flow to move email attachments from Dynamics 365 to SharePoint folder. 

This Flow runs fine and moves attachments to the appropriate folders for individual entities. 

However, after the files have moved from Dynamics 365 to SharePoint, it appears that files are corrupted and can't open. 

I stored the image in SharePoint via Flow, here is what its showing: 

Here is the Flow: 

[v-yamao-msft]

Hi @PowerKS，

It seems that you are using the dynamic content of Apply to each in the File content field. Please try to use the dynamic content Attachment from the action List records to see if it will work.

Best regards,

Mabel Mao

[PowerKS]

Hi Mabel, 

I have tried switching to Attachment and Body (Content of Attachment) but still getting this error.

Any other trick I can try to get this going?

Thanks. 

[bradhenning]

Hi

Did you manage to get this working eventuall?

Brad

[GabrielStJohn]

Hello, @v-yamao-msft!

Thank you for posting a reply to a topic on the Microsoft Flow Community! It appears that the users who you have been engaging in this thread with are now awaiting your reply! Please follow-up on this thread ASAP.

Thank You!

-Gabriel

Microsoft Flow Community Manager

[yodo94]

Hi PowerKS,

Is it possible to have your complete flow ? 

Thank you in advance.

Bets regards.

Yodo

[KaustubhHegde]

I have had the same issue and have found the reason why its happening. 

It is related to the Attachment body format being in base64 format. 

Sharepoint connector expects the file content to be in binary format due to which if you directly map the attachment body you will have a corrupted file.

In the file content mapping, use the expression 

base64ToBinary(<<parameterfor the body>>)

Hope it helps

[Mikolaj_]

@KaustubhHegde  What do you mean by << parameter for the body >> ?

Do you mean like, specific form fields like "name" or so? 

If that's the case, do I need to type that in front of every field?

[cagaiby]

I am having the same issue.  It does not appear you can save certain Outlook attachments to SharePoint or OneDrive.  I've attempted to use base64ToBinary( ), but cannot find the correct parameter to represent the attachment content.  There must be a way to easily convert attachments so that they are successfully saved.  Anyone?  Microsoft?

Cheers!

Chris