Macros executed from Ribbons

I've created a macro to load a .bas file inside a Modulex... but when I run the macro a "Call" function doesn't work... the problem is in the next code (ThisWorkbook.VBProject.VBComponents("Module5").CodeModule. _
AddFromFile (ThisWorkbook.Path & "/DoIt.bas"))...
If this part of the code is disable .. the macro runs very well... The macro is activated from a button in the ribbon.

Hi buran... Yes... Trust access to VBA project object model is enable.... Let's me explain about the file
My excel file (or macros) are executed through buttons in the ribbon.. I have 6 buttons.. when the file is opened...
the 6 buttons are disabled... when I enable the first button of the ribbon with a command button,
and I do a click in the first Ribbon button, the Macro1 is executed and an instruction inside the Macro1
"call RefreshRibbon = ("Test2") to enable the second button on the Ribbon.... Ribbon button 2 call Ribbon button 3....
Ribbon button 3 call Ribbon button 4... but Ribbon button 4 doesn't call Ribbon button 5&6.....
the only way to enable "call"ribbon button 5&6 is to disable (ThisWorkbook.VBProject.VBComponents("Module5").CodeModule. _
AddFromFile (ThisWorkbook.Path & "/DoIt.bas"))....... inside Module4 (attached file)..................
Any suggestions ??............... Regards