Canvas runtime error

Bugs and Other Issues
1

I made an app for drawing, but when I save drawing to TinyDB this error pops up:

20240802_103721
20240802_103721944×436 42 KB

Here's aia project (23.9 KB)
Why is that?
I just started this app, it is rly small

2

Not sure why, some bug in the KIO4 extension ? (which is rare)

Anyway, try this:

Drawing_revised.aia (7.9 KB)

I used my standalone canvasToBase64 extension

3

Thanks your extension worked

4

Now when I draw something, textbox1 dissappears. Is that because of your extension maybe?

5

6

Hello?

7

Strange one. Textbox stays visible if placed below the canvas, or if you put the canvas inside a vertical arrangement.

1 Like
8

Should I mark your comment as Solution?

9

Just tested, same thing happens if you do not use the extension and just save the canvas to a file.

The solution was to use my canvastobase64 extension.
(not sure why the other extension generates the error, it is the same code which I gave to @Juan_Antonio for his extension)

10

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