I have an EE 2.5.3 build with Field Editor 1.0.3 and Matrix 2.5.2 installed.
When I try to configure the Matrix field from the field list, it looks like it's loading but then craps out.
I get this from the console on load initially
Uncaught TypeError: Object #<Object> has no method 'rowCallback'
and when I click to configure the Matrix field I get
Uncaught ReferenceError: MatrixConf is not defined Uncaught ReferenceError: Matrix is not defined
Works fine when I'm in the default channel fields view and not Field Editor.