CIL Generator Error (CILG0003): The two data areas '... . ...' and '... . ...' are overlapping.
The CIL Generator has detected an invalid data area declaration in (the binary assembly of) a referenced C# library.
The term "data area" designates the available controller memory areas (system/shared/user memory).
For example, two shared memory areas are defined in the managed library code whose address ranges overlap.
Remedy
Contact the provider of the library.
If the library source code is available and can be edited, correct the data area declaration and release the library again.