Using Ninox standalone software, I can create a SMS message using following code:

Example Code in Standalone Ninox Program:

let xfollowup1 := "Hi Mr. Client!

I'm a staffer from company A Venues. We received your request to use our venue spaces
and would love to chat more about it.  Let's connect about your event. Thanks.

Text 'NO' to stop";

switch 'Non-Booked SMS Templates' do
case 1:
    (
openURL("sms:" + 'Client's Phone' + "&body=" + xfollowup1)

)
 

This code in the standalone results in this sms message:

Hi Mr. Client!

I'm a staffer from company A Venues. We received your request to use our venue spaces
and would love to chat more about it. Let's connect about your event. Thanks.

Text 'NO' to stop"

But if I write the same code in ninox web I get this:

Hi Mr. Client!I'm a staffer from company A Venues. We received your request to use our venue spaces
and would love to chat more about it. Let's connect about your event. Thanks.Text 'NO' to stop" 

Can anyone open my eyes on what i'm doing wrong and present a solution.  Thanks in advance.