Unexpected Token Error

[skasper]

Hi,

I am encountering an error 'unexpected token' when trying to run my PowerApp on the phone/tablet/web. It works fine in PowerApp Studio.

The error is on each of the three screens (browse, Detail, Edit). E.g. the function behind the '+' button for adding new records looks like this when opened in the web designer:

NewForm(EditForm1),,Navigate(EditScreen1, ScreenTransition.None)

The 'unexpected token' error is related to the comma (',') after ...(EditForm1).

Oddly, when opening the same App in Sudio, the same function looks like this:

NewForm(EditForm1);;Navigate(EditScreen1; ScreenTransition.None)

Here is what I did to create the App:

1. Create a custom list in SharePoint online
2. Click 'PowerApps', 'Create App' from the menu
3. Edit the App in Studio
4. Save and publish App

I suspected a problem with my regional settings, where I have semicolon (';') defined as list separator, which seems to be considered in Studio but not in the Web Designer. Changing this to comma (',') did not help.

So I am a bit at a loss as how to proceed, without losing the work I already put in. Any ideas?

Thank you.

[Drrickryp]

You only need one semicolon. Take out the second one

[skasper]

Thank you for the swift reply. Alas, also with a single comma, the problem remains the same:

[skasper · Accepted solution]

Based on @Drrickryp's input I played around a bit more. Turns out that the solution seems to be to edit the PowerApp in Web Designer and replace the two commas ',,' with a single semicolon ';'.

So we go from this:

NewForm(EditForm1),,Navigate(EditScreen1, ScreenTransition.None)

To this:

NewForm(EditForm1);Navigate(EditScreen1, ScreenTransition.None)

I want to emphasize, that the code with two commas is the one automatically generated by PowerApps Designer, when I created the App based on a SharePoint list. I can only conclude that their is something fishy.

However, this fix seems to work and hopefully helps others.