Possible Duplicate:
“\Ualgocf@original@chapter” undefined when using algorithm2e with natbib

I have a TeX file created on Linux, and I'm trying to compile it on Mac OS X but I'm having a weird error in the bibliography.

[11] [12] [13] (./test-tex.bbl ! Undefined control sequence.
\chapter ...ace {10\p@ }}\algocf@original@chapter 
   l.1 \begin{thebibliography}{5}

I tried TeXworks and TeXShop but it did not work with both. I also tried to remove the .aux file but also no luck.

When I remove the bibliography section the file compiles normally.

marked as duplicate by Marco Daniel, Stefan Kottwitz Oct 4 '12 at 5:54

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  • 1
    Possibly related to tex.stackexchange.com/questions/14938/… – lhf Oct 3 '12 at 16:03
  • yes exactly, this sloved my problem. but wasnt finding this thread since the title is not related to what i'm searching for. how can i give you upvote ?? – ifreak Oct 3 '12 at 16:09
  • can we vote to close as a duplicate? – cmhughes Oct 4 '12 at 0:22
  • I simply googled \algocf@original@chapter and that question was the first hit. – lhf Oct 4 '12 at 1:56

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