Unable to change symbol on one layer in a web map

[PeteCrosier]

Has anyone experienced the inability to change symbol on one layer in a web map, whilst it works on the rest / others?

I have a point layer that doesn't do anything when I go to Change Symbols - Option - Change Symbol, but in the Chrome logs I can see some error messages which don't happen on the other layers in my map (including other point layers).

The log is:

arcgisonline.js:2615 Uncaught TypeError: Cannot read property 'color' of undefined

arcgisonline.js:2615 b.declare.updateUI

arcgisonline.js:2610 b.declare.init

arcgisonline.js:7075 b.declare.showSymbol

arcgisonline.js:4182 b.declare._onSimpleChangeSymbolClick

dojo.js:176 (anonymous function)

dojo.js:176 (anonymous function)

dojo.js:243 g.(anonymous function).h

base.js:98 b.onItemClick

base.js:93 (anonymous function)

dojo.js:219 (anonymous function)

.. any clues? Thanks.

[Reynaldde_Castro]

Did you add the layer individually by specifying the layerId rather than the entire map service? This should give you the option to change the symbology.

[ChayaBalsiger]

I was having the same problem as Pete and I tried this and it worked for me...thanks!

[XanderBakker]

Try removing the layer and adding it again.

[PaulLohr]

Pete, did you get this resolved?

[MikeDavis5]

I am having the same problem. I tried removing and adding the layer, but that didn't change the options -- no "change symbol."