PDF Report Genetaror issue in 2021a when running standalone compiled version

Hello, I need a help, I am facing an issue when trying to run PDF generator (rpt = Report('document','pdf')) in a compiled Standalone APP. I already tryied to include makeDOMCompilable() before the import commands (import mlreportgen.dom.* / import mlreportgen.report.*), but it does not work. It just work inside Matlab. I have an issue after compiling the APP.

This is 2021a Matlab version.

[Abderrahim. B]

Hi!

Are you compiling the app in app designer ? can you share the code or a snap of the code related to report generation?

[Fernando Sarracini Júnior]

Yes, I am using App Designer, Standalone Desktop App (runtime downloaded from web, default settings).

%Code below:

makeDOMCompilable()

import mlreportgen.dom.*

import mlreportgen.report.*

rpt = Report('document','pdf');

open(rpt)

...

close(rpt)

rptview(rpt)

[Fernando Sarracini Júnior]

I just got to locate the root cause for this issue, but I don´t know how to solve. The following lines of codes work inside Matlab environment, however they don´t work for compiled version in App Designer:

exportgraphics(UIAxes,'myplots1.png','Resolution',300)

plot1 = Image(which("myplots1.png"));

append(d, plot1);

Any suggestion?