Cant apply second template to a newly created note

[MikeKholomeev]

Hi all
I'm trying to append the second template to a newly created note:

<%*
// Get the folder where a new note will be created
const folder = "5. Known Characters";
const tfolder = app.vault.getMarkdownFiles()
					.filter(x => x.path.includes(folder))[0]
					.parent;

// Name of the new note
const new_char_name = `{{new character}}`;

// Create the note from the first template and open it
const template = tp.file.find_tfile("noteTemplate");
await tp.file.create_new(template, new_char_name, true, tfolder);
debugger;

// Apply second template to the note
const template2 = tp.file.find_tfile("secondtemplate");
await tp.file.include(template2);
-%>

As a result: note - created, first template - applied, second template - doesn't

Debugging I see that template2 founded successfully.

What I did wrong?

[MikeKholomeev]

Replacing await tp.file.include(template2) with tR += await tp.file.include(template2) did the trick.