Undefined class constant 'STD_PROP_LIST'

[Gabriel Araujo]

Hi everybody,

I'm a new adaptable-theme user, and when I was changing the logo on 'Header' menu, after I pressed 'save changes' this error start to show up on the screen:

Undefined class constant 'STD_PROP_LIST'

I don't know what to do, because I'm not a php developer or something like that. Anyone have an ideia what this error means?

[Info 3bits]

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