Macro not working, error about "no method"

1. see script pasted below

I am trying to create a script that continuously runs in the background, detects when a plugin is opened, and disables the annoying red dot in the upper right corner that control plugin target focus.

i get an error about no method.

no

here is the code I tried.

// Initialize a set to keep track of processed window titles
let processedWindows = new Set();

// Function to check and disable the red target dot
function disableRedDot() {
const pluginWindows = sf.ui.proTools.windows.filter(w =>
(w.title.includes("Plug-In") || w.title.includes("Insert")) &&
!processedWindows.has(w.title)
);

for (const win of pluginWindows) {
    try {
        sf.wait({ ms: 300 }); // Wait for the window to fully render
    const redDot = win.children.flatMap(c => c.children)
        .find(el => el.role === "AXButton" && el.title === "Target" && el.value === 1);

    if (redDot) {
        redDot.elementClick();
        sf.log(`Disabled red target dot in: ${win.title}`);
    }

    processedWindows.add(win.title);
} catch (err) {
    sf.log(`Error processing window: ${win.title}`);
}

}

}

// Run the function continuously in the background
sf.engine.runInBackground(() => {
while (true) {
sf.engine.checkForCancellation(); // Allow the script to be stopped gracefully
disableRedDot();
sf.wait({ intervalMs: 1000, executionMode: 'Background' }); // Wait before the next check
}
});