Unable to send report via mail

I have another problem. I am unable to send report via mail. I understand that it is neccesarry to use it via less secure apps or something like that. I set it via Gmail, via app password, but stil getting error like in picture. Anybody have a clue how to solve this? 

P.S.

I set smtp as smtp.gmail.com and port 587 but nothing. I tried also port 465 but no succes.

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Split from HMI can't make a report.

Hi!

First of all, I would recommend reading the following section from the manual.

https://support.industry.siemens.com/cs/ww/en/view/109813308/156482867211

Br!

Thanks, I have already done all that writes there.

But I found solution on this link. I didn't have dynamic IP addresses. Once I changed it, It works perfect.