Book rendering failed in bn.wikibooks. A screenshort has been attested. Please solve this error.
Error Link: https://bn.wikibooks.org/w/index.php?title=বিশেষ:বই&bookcmd=render_collection&colltitle=উইকিবই%3Aবইসমূহ%2Fউইকিশৈশব%3Aইংরেজি_বর্ণমালা&writer=rdf2latex
Book rendering failed: Showing the text there-" Due to severe issues with our existing system, the Book Creator will no longer support saving a book as a PDF for a short period of time. We are working hard to replace our system and re-enable PDFs within the Book Creator."