Error Message after clicking the submit button

[Ozman]

Hi everyone , does anyone know what this " implode(): Argument #1 ($array) must be of type array, string given"error message means , i am getting it every time when clicking the submit button after finishing a sudoku , only does it when i am logged in? cheers for the help , Ozman

[admin]

Hi Ozman -

This should be fixed now - thanks for catching this bug! Please let me know if you continue to experience any problems.