error plz help

I got this compilation error:

LicenseData: open failed "C:\Programme\NSIS\Contrib\Modern UI\License.txt"
Usage: LicenseData local_file_that_has_license_text | license_lang_string
Error in macro MUI_PAGE_LICENSE on macroline 21
Error in script "C:\installer.nsi" on line 39 -- aborting creation process

Can anybody help me. Its my first installer.

Thanks

well unless you put your license file in that folder im thinking the error means it cant be found because by default theres no license file in that directory stick a ; in front of that line in your script and try it again