Uncaught RangeError: invalid array length thrown in site.js when launching a popup with a Gutenberg Video block on autoplay

Question

marklchaves opened this issue 3 years ago · 5 comments

Describe the bug

Uncaught RangeError: invalid array length thrown in site.js when launching a popup with a Gutenberg Video block on autoplay.

Popup Maker version: 1.16.2

WordPress version: 5.8.2

PHP version: 7.4.1

Popup should display and automatically play the MP4 video.

The popup doesn't display on the first try and a stack trace is logged to the browser console.

The popup sometimes displays the second try and onward.

Create a popup with Gutenberg enabled.
Add a Gutenberg video block, insert an MP4 video, and enable all video block options.
Create an auto display or click trigger.
Launch the popup and view the error in the browser console.

Or, visit this page and launch popup number 4.

assets/js/site.js line 2203

                try {

line 2239

                } catch (err) {
                    console.log("[PUM] '" + err + "' in site.js line just before line 2240.");
                }

Answer 1 · 2021-11-23T02:39:49.000Z

@marklchaves This is related to the Debug Mode, divider and popup_event_header are all method names in the debug console rendering code.

So you might want to check out this line here:

Looks like that new Array is getting a negative value, causing the error.

Answer 2 · 2021-12-17T07:41:24.000Z

Testing potential fix 3d2e3f7

Answer 3 · 2022-04-15T22:53:31.000Z

The root cause ended up being popup names longer than 62 characters.

I updated the proposed fix and submitted PR 996.

Answer 4 · 2022-04-16T02:41:59.000Z

@marklchaves wow, great catch, who would have thought.

Answer 5 · 2022-07-06T22:07:53.000Z

The fix was released back on May 27.