Hamza is a certified Technical Support Engineer. The “Compile error in hidden module” error occurs when you open a VBA project in Microsoft Excel. It occurs when ...
A protected [module](../../Glossary/vbe-glossary.md#module) contains a compilation error. Because the error is in a protected module it cannot be displayed. This ...
A **Sub**, **Function**, or **Property** procedure must be defined to be called. This error has the following causes and solutions: - You misspelled the name of your ...
How to handle VBA’s four most common errors in Microsoft 365 apps Your email has been sent Even experts inadvertently introduce errors into their VBA code. Most of us see some errors more than others, ...