Error: wrong number of arguments (1 for 2). Irritants: ()

App Inventor for iOS
1

Hi,
I keep getting an error "wrong number of arguments (1 for 2). Irritants: ()", whenever I add a new user interface component onto my app. For context, I have multiple vertical arrangements that have 3-10 elements within each. I have no blocks, just designs.

I noticed that when I delete a component, I do not get an error. But once I add one in, I do. I think this may have to do with a max amount of components I can have but am not too sure. Please help with any work arounds.

Here is the aia file.
March5GoodCopyApp2.aia (142.8 KB)

2

Welcome lily.
pls search Irritants in community , this has been asked frequently .

4

We have identified the root of this bug. WebRTC, the layer we use for communicating with the companion, has an upper bound on the size of a payload. For larger projects, we chunk the code into smaller pieces and send them over and reconstruct them on the phone/tablet. However, there is a difference between the Android and iOS interpreters that causes this error to appear on iOS. I've put together a fix and we will work on deploying it to ai2.