Read only field error

[Margo]

Hello @Qman,

You use an invalid name in the code and the rest of the code fails. You need to double check the internal field names.

You can debug the code, see instructions in this post:

Debug Forms Designer JS Code

Dear @himansh, The easiest option to debug code is to run it directly from browser's console. First, you need to add variables that you want to work with to the global window, with the following lines in JS editor: window.fd = fd; window.$ = $; window.pnp = pnp; Then, run any code pieces in browser's console without any problems. The only issue is that you won't be able to run them inside the events, the form will already be loaded. Most of the time, you can just wrap the code after testing …