I have already contacted LSI support about this problem. I am curious
about the answer.
From another source I learned that the missing data in the E210627 cxf
file are the transmission spectra of the individual
fields. These are not needed for the creation of the ICC profile, if
the corresponding Lab / XYZ values are contained in the reference file.
In the E210627 the Lab / XYZ values are present. Therefore, I think that
the file is correct.
The error, in my opinion, is in cxf2ti3. The program must detect whether
the transmission spectra of each field are included in the cxf file or
not. If yes, these can be used. If no, then the corresponding Lab / XYZ
values must be searched for in the reference file and used. Only if
these are also missing, the processing must be aborted.