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classes/user.class.php:250 - Call to a member function setError() on nul


Eduard J

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Hi,

I have an issue with following error message in error log  every time I try to checkout with promotional code

classes/user.class.php:250 - Call to a member function setError() on null

Not sure what it means and how exactly this is effecting my store and how this can be solved.

If anyone is able to advise please help.

Thanks

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This error message is being generated where CubeCart is authenticating a user during an attempt to login.

The error message is actually complaining that the GUI class has not been instantiated, or has already been destroyed, when some other code is wanting to log in (authenticate) the user.

The best way to solve this is to add some diagnostic code to find out exactly the sequence of the executing code, to know what caused this predicament.

Do you have any plugins that enhance the way customers are treated?

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I always had problems with promo codes. Not sure if same error. I have been with cc from version 3 all i did is went up with upgrades till version 6. It might be some files and folders maybe which should not be there. If u can help i will do what u ask me for.

Thanks

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