Question
filename with # no preview of pdf in windows explorer
Hello,
when I rename a PDF file in Windows Explorer and insert a # in the file name, I get an error message in the file preview. Other special characters that Windows accepts do not cause problems.

If I put the # at the beginning of the filename, the content of the folder is displayed to me in the view of a browser.

is this a known bug?
can i fix the error?
