Runtime Error in Custom Webview Extension

Hey I’m getting a Runtime Error in Custom Webview Extension. How do I fix that?

You can fix the issue…

It would really help if you provided a screenshot of your relevant blocks, so we can see what you are trying to do, and where the problem may be.

To get an image of your blocks, right click in the Blocks Editor and select “Download Blocks as Image”. You might want to use an image editor to crop etc. if required. Then post it here in the community.


How can you be sure that GoToUrl block will only run when webview is created?
At least copy paste after reading few lines.

I didn’t get what you explained. Can you please explain in a detailed manner. It would be great if you provide a screenshot of the blocks.

Use GoToUrl block after SetWebView method.

It still shows the error.

You never showed the error you are getting.

Is it necessary to use normal webview component, when using Custom webview extension?

Here is the Screenshot of the Error

Screenshot captured on VIVO Y51 (Android 5.0)

Here are the Screenshot of the blocks and Designer.

Minimum api of this extension is above 21 and your phone api is 21 i.e android 5.0 .Thats why you are getting this error.
You need a device above android 5.0 for the extension to work properly.

Minimum api is 21 so he needs a phone having at least Android 5.0

@Anurup_Millan send an apk

It’s working. Thank You so much. Please check the latest topic I’ve posted.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.