Invalid MT4 data specification file

I am trying to import data to an MT4 installation although am getting the above error.

I have followed the instructions as best I can and used the script in my MT4 environment (attached).

I have downloaded data from Duskacopy and selected the broker profile of Pepperstone, as that is my broker.

When I select the Export to MT4 option and load the MT4.properties file I get the error above and cannot complete the load.

Any advice would be greatly appreciated. Thanks

Which symbol do you try to export? What amount of data?

I can check with Pepperstone MT4