Hi,
I had the same problem. It happened when the amount of files exceeds the limit allowed by the OS (in my caseWindows). Because the DOT tool is generating new files at some point it is unable to create a new file in the folder due to this limitation and then you see this error. This was at least the cause in my situation. You can config doxygen to generate subfolders and then it will work again. Hope it helps, Stefan From: Arthur Schwarz [mailto:aschwarz1...@att.net] Sent: Donnerstag, 16. Jänner 2014 18:18 To: 'Ken Kazinski' Cc: doxygen-users@lists.sourceforge.net Subject: Re: [Doxygen-users] Unknown Error I do have DOT installed and it does work. I do generate an output HTML file with my documentation, but the file is incomplete. It does not contain all of my classes in the inheritance graph (showing all of my classes) and some of the individual classes do not have an inheritance graph when they should. I believe that the files which have failed are all those created in the last few months, but Im not sure. In any case, I think the fault is with me, not doxygen, but I dont know how to proceed to find it. In a word, Im stumped. The eventual product will be public domain (if I finish it in my lifetime). Its available for anyone that wants to have a look. It consists of about 100 total files in a single directory, and about 18 19k lines of code with maybe 300 pages of documentation (unedited) embedded in the files. _____ From: Ken Kazinski [mailto:kjkazin...@yahoo.com] Sent: Thursday, January 16, 2014 9:08 AM To: Arthur Schwarz Cc: doxygen-users@lists.sourceforge.net Subject: Re: [Doxygen-users] Unknown Error Art, It looks like DOT errors. Do you have Dot installed? Is it in your path or in the doxyfile? Sent from my iPhone On Jan 16, 2014, at 11:29, Arthur Schwarz <aschwarz1...@att.net> wrote: Win 7 Doxygen 1.8.6 (cygwin) I have errors generated by Doxygen and don't know how to fix them. Before I ran doxygen I deleted all generated subdirectories (rm -rf *). So execution ran on a clean slate. The errors seem to be generated by interface programs that Doxygen uses. Thanks art Here is a sample of each error. Error: dot: can't open ReferenceManual/ReferenceManual/dd/d93/_slip_8_bison_8hpp__dep__incl.dot error: Problems running dot: exit code=2, command='dot', arguments='"ReferenceManual/latex/d8/d77/position_8hh__dep__incl.dot" -Tpdf -o "ReferenceManual/latex/d8/d77/position_8hh__dep__incl.pdf"' Error: dot: can't open ReferenceManual/latex/d0/d85/_slip_8h__dep__incl.dot error: Problems running dot: exit code=2, command='dot', arguments='"ReferenceManual/latex/d0/d85/_slip_8h__dep__incl.dot" -Tpdf -o "ReferenceManual/latex/d0/d85/_slip_8h__dep__incl.pdf"' Error: dot: can't open ReferenceManual/ReferenceManual/graph_legend.dot error: Problems running dot: exit code=2, command='dot', arguments='"ReferenceManual/ReferenceManual/graph_legend.dot" -Tpng -o "ReferenceManual/ReferenceManual/graph_legend.png"' ---------------------------------------------------------------------------- -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431 <http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktr k> &iu=/4140/ostg.clktrk _______________________________________________ Doxygen-users mailing list Doxygen-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/doxygen-users
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