Wled ui show blank after recompile

1

hi i have been modified some code on webui
i have been read instructions on

https://kno.wled.ge/advanced/custom-features/

and after i use npm install and build
im check on tools/cdata.js for functions
but on the main screen show blank for graphical colour picker

whats wrong dude?

2

say that again, dude
:wink:

3

dont answer if u not give solutions idiots

4

I give you the software so be polite.