Problem with two ES Scenarios

[Lowlander]

Had the same problem but no noth'in of how these games function, however after farting around I found these three files ( from the ES add-on ) although of a older date are much larger.
Therefore I assume either a update or maybe some other add-on replaced them.
To cut a long story short I installed these three files into the Eagle Strike Main folder and overwrote the newer smaller files.
The above mentioned scenarios now work, but a word of warning I cannot confirm ALL the other scenarios are also OK.
Anyway I've attached the files to this post maybe someone with a bit of knowhow will enlight'in the proceedings.