Mapping ELS lights for GTA IV car models

Ok, I have been working on a car and I just finished the light bar but I get this after I try and export my vehicle, I am not entirely sure what I did wrong/how to fix it, any ideas? This is just part of what the rest of it said, if you want the whole error report let me know.

Error collecting export data. file:GTAIVExport.cpp line:94

ÒµÖDuplicate instances of part "wheelmesh_lf" found. file:GTAIVExport.cpp line:369

this is in the wrong place dude, but any time you see a duplicate error message it is because you made a copy of that somehow, find it, remove it, and there ya go!

Error collecting export data.file:GTAIVExport.cpp Line:94

thts the error i get

Error collecting export data.file:GTAIVExport.cpp Line:94

 

thts the error i get

You have two things or more named the same thing, click the little box beside the error, it should pop up and say what it is, delete the copied one or rename it depending on the circumstance.

okay so its telling me this http://gyazo.com/9ff515dccec982c413c75080ff0e2e75

but there is only one extra_1 and then in extra_1 there is extra_1_L0 check and then extra_1_L0 unchecked like shown in his tutorial

http://gyazo.com/a67115070aa4db3cbfcaf554644139b9

please help me anyone thank you

okay so its telling me this http://gyazo.com/9ff515dccec982c413c75080ff0e2e75

but there is only one extra_1 and then in extra_1 there is extra_1_L0 check and then extra_1_L0 unchecked like shown in his tutorial

http://gyazo.com/a67115070aa4db3cbfcaf554644139b9

please help me anyone thank you

Rename the unchecked one to "extra_1_L1" or remove it completely