Automate pbi report to pdf and mail pdf error message

[MelSta86]

Hi all, 

I am trying to create the following flow:

1) generate a pdf from a pbi report

2) send generated pdf to my inbox  

Automating the pdf generation seems to work but I do have a problem with the pdf attachment. I receive the following error message:

{"errors":[{"message":"The filename of your attachment cannot contain CRLF characters.","field":"attachments.0.filename","help":"http://sendgrid.com/docs/API_Reference/Web_API_v3/Mail/errors.html#message.attachments.filename"}]}

Can anyone help?

Thanks a lot