Originally Posted by Chuck S
Well in normal operation I would not see an issue with this but if your having an issue with your foreign language you could try in your upload.php file in the gallery directory either comment out with two // or delete this line and see if that helps
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This eliminates conversion while files are uploaded, next step is processing the files - and afterwards still lower cases are converted to upper cases and vice versa.
By the way: English is my foreign language.