When I visit your site I do not see such errors: hidden link
Seems it's solved now.
By the way,
I need to restore the settings to revert the problem.
- this is not possible unless you have a full backup.
And, the error you showed in the screenshot are coming from Fusion Slider. not from WPML
in that case, you will see the same error even if you disable the WPML.
So please contact the Avada support in case if you still need the help with that.
Let me know if you need anything else regarding this.