Keyword being deleted on export
Hi there, I have encountered a very strange and specific problem. I make extensive use of keywords for managing my database, and one keyword I regularly use is 'siemens,' as in the electroics company. I recently noticed that some jpegs I had exported out of lightroom which should have contained this keyword, did not. I went back into the LR catalog, and 'siemens' is visible in the keywords there. I tried exporting again under various conditions, and without fail, the exported file contains all the other given keywords, but not 'siemens.' I've been doing this for a long time, and going back through my older images, I was able to establish that I had exported files containing this keyword succesfully until the end of October 2017. From that time on, 'siemens' does not appear as a keyword in any files I have exported, despite making hundreds of appearences in my Lightroom catalog. Any idea what's going on here? I can't find any info on non-permitted keywords. Is it related to being a brand name or something? Thanks.
