Skip to Content (Press Enter)
2025-10-16 10-33-22
AlexVinz
105Views
3Comments
Solved
[Ultimate PDF] Screen to PDF error
Question
Reactive
Forge
ultimate-pdf
Reactive icon
Ultimate PDF (O11)
Forge asset by Leonardo Fernandes
Application Type
Reactive

Hi,


I'm using ultimate pdf to convert some of my web screen to pdf.

When I call the screen page which I want to convert, an error occurred said "Cannot assign a JavaScript undefined with value undefined to an output parameter of type Boolean. Check the JavaScript node 'CheckExecutedOnApplicationReady' of the action 'ScreenToPDF_HasExecutedOnApplicationReady'"

Any clue how to fix this?

Thanks.

0
0
03 Dec 2022
Copy Link
2023-08-28 07-00-10
Paulo Torres
Champion
Solution

If you are calling in client side you  neede this in your application:

After in the screen itself in OnInitialize you need this the action: ScreenToPDF_OnInitialize

1
0
03 Dec 2022
Copy Link
2025-10-16 10-33-22
AlexVinz

Hi Paulo,

Thank you for your solution.

Your answer solve the problem.

0
0
05 Dec 2022
Copy Link
2023-08-28 07-00-10
Paulo Torres
Champion

Great šŸ™‚

0
0
05 Dec 2022
Copy Link
Community GuidelinesBe kind and respectful, give credit to the original source of content, and search for duplicates before posting.