Splash › Forums › Rewrite Users › java.lang.IllegalArgumentException: Url cannot be empty › Re: java.lang.IllegalArgumentException: Url cannot be empty
Your setup looks fine for me. I’ve no idea what this causing this exception.
Could you tell us a bit more about your environment? Which container do you deploy to? Which version of Mojarra are you using? Which PrettyFaces version did you test with?
If you are using PrettyFaces, you typically don’t need navigation rules any more. But still using them shouldn’t cause an exception like this.
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