Invoice PDF files cannot be deleted from invoice number link in Journal lines

Hi all,

I have a strange problem that i have installed the AX Client in 2 laptops. When i try to delete invoice PDF file when using the AX client i cant delete it. 

But if i try by using AX Remote app i can delete it. 

My 2 laptops are windows 10 and the AX Remote app is widows server 2012 

What can course this issue. How to resolve this. kindly hope a quick respond. 

Thank you,

Best Regards,

Kasun Deshapriya