flutter code does not run when two ..functions are present-CodePudding

i was wondering if there was an expert that could help me out.

I am following a video for building an app...

For some weird reason, I can only have 1 one the following functions: ..addListener. <== line 27 OR ..addStatusListener. <== line 29

If I comment out one and leave the other, the code works. If I don't comment out one of them, the code does not work. any idea what the issue is?

CodePudding user response：

We solved this in chat. Turns out OP was writing

..addListener( .... );
..addStatusListener( .... )

which of course is broken syntax. Removing the semicolon fixed it.