Error loading Lottiefiles

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1

I’m getting this error when starting the screen. I have other files that work normally.

A Runtime Error window displaying a detailed Java stack trace related to a concurrency and animation issue in an Android application. (Captioned by AI)
A Runtime Error window displaying a detailed Java stack trace related to a concurrency and animation issue in an Android application. (Captioned by AI)1921×744 135 KB

Blocks:

Screenshot of a user interface panel showing common properties settings for animation, including options for animation speed, clickable toggle, height and width set to 'Fill parent', loop animation toggle, source file 'password.json', and visibility toggle. (Captioned by AI)
Screenshot of a user interface panel showing common properties settings for animation, including options for animation speed, clickable toggle, height and width set to 'Fill parent', loop animation toggle, source file 'password.json', and visibility toggle. (Captioned by AI)443×599 16.1 KB

A screenshot of a block-based programming interface showing code sections for screen initialisation, animation control using Lottie, and a timer event to open another screen and close the current one. (Captioned by AI)
A screenshot of a block-based programming interface showing code sections for screen initialisation, animation control using Lottie, and a timer event to open another screen and close the current one. (Captioned by AI)1302×574 59.1 KB

Aia
gerenciadorsenha.aia (5.6 KB)

1 Like
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Hi dear,

I also had this issue, after investigating a bit, I believe the problem is due to the version of Lottie used to create the animation.
If it’s too recent, I’ve noticed it can cause errors.

My solution was to try several similar animations until I found one that worked.

I know it’s a bit disappointing, but I think updating the component is necessary.

Having solved it fairly quickly, I didn’t spend much time investigating more deeply, enough to file a report with Kodular.

Otherwise, you could try some extension
I know our legendary Jewel has a paid one.

but there are also others

3 Likes
3

Hi,
I check your .aia file and this is the reason your Lottie animation is not working.

The animation JSON you used uses advanced features that Kodular does not support currently.

as @RaYzZz told, Kodular works with an older Lottie engine and can only handle simple animations like basic movement and opacity.
Your JSON includes complex elements such as trim paths, animated shape paths, and advanced color/path data. When Kodular reads these, it expects simple values but finds arrays instead, which causes the animation to fail and not display.

I suggest you use another simpler animation. Meanwhile, I have added a similar working JSON animation for you to check in this .aia file. -
gerenciadorsenhanew.aia (39.7 KB)

Edit: Here’s is look of your app when I used Animation : https://i.ibb.co/0jDNSxTT/Secure-Bugs-test.gif

3 Likes
4

You don’t need to upload file Json in the lottie property, just copy the lottiefile link in the block.

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Can you explain more :thinking: how? and where?

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blocks
blocks625×127 17 KB

Like this :slight_smile:

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I already tried, this method not work.
It’s strange how t’s working for you :open_mouth: can you send your .aia file which is working?

here is that similar Lottie link for that he want : LottieFiles - free animation files built for Lottie

8

Lottie - Overview

Maybe the link is private, when I open it, this is what appears.

immagine
immagine524×650 11.5 KB

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No, this is not private link i think.

Because anybody will open it supposed to appear like this. (this is not same Lottie as he shown)

Bdw I’ll try to test with new lottie link tomorrow.

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Try removing /embed.

https://lottie.host/embed/f4c31491-a307-4d4e-9053-5d7c7ccb7c5f/WMaLWOZNLf.lottie

to

https://lottie.host/f4c31491-a307-4d4e-9053-5d7c7ccb7c5f/WMaLWOZNLf.lottie

2 Likes
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IMG_20260225_113942
IMG_20260225_113942657×1262 109 KB

On the lottiefile website, have you clicked save to workspace? After save to workspace → you can copy the link, It should work.

For example:

https://lottie.host/93befd29-c8bf-4b37-abdf-03ea62c275d8/RZV6bzWtkG.lottie

2 Likes
12

Yes this is culprit here :grinning_face:

1 Like
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Guys, I did it as Umar Tantowi taught and it worked:
https://lottie.host/1b0cd408-d90b-491a-9d43-8ceb5e54108e/hCXhj92vut.lottie
Thank you very much!

1 Like
14

Then he deserves the solution mark instead of marking your own post

2 Likes
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I took the liberty of moving it myself for correctness.

Then, depending on the requirements, it would be necessary to check whether it also works without a network connection (cached)

1 Like
16

I found that the built-in component does not support modern animations. I created an extension with the latest Lottie SDK. It can be found here:

blocks
blocks1903×520 128 KB

1 Like
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