New calendar event: "specified method not supported" error

1

I installed eM Client about a week ago. I have successfully installed Google Calendar in eM Client and can see all events created on other devices that share the calendar. When I try to save a new event on the device running eM Client I get the following: “Attachment Saving Failed. Specified Method is not Supported”
Can I have some assistance to resolve this issue please

2

I have the same problem too… :frowning:

3

Same issue, can anyone help? 

4

What type of file is the attachment?

5

Saving a new event has nothing to do with any file attachment!

6

I just wondered because the error you quoted seemed to think so.