Are you trying to use Microsoft Project, but are you getting the error message 'an internal error occurred'?
On this page, you will find more information about the most common causes and most relevant solutions for the Microsoft Project error 'an internal error occurred'. Do you need help straight away? Visit our support page.
We've created a list of solutions which you can follow if you want to solve this Microsoft Project problem yourself. Do you need more help? Visit our support page if you need professional support with Microsoft Project right away.