# [OS X TeX] meaning of Warning

Ross Moore ross at ics.mq.edu.au
Tue Apr 25 19:03:21 EDT 2006

Hello Haris,

On 26/04/2006, at 8:19 AM, Charilaos Skiadas wrote:

> On Apr 25, 2006, at 5:04 PM, Alex Hamann wrote:
>
>> when the warning refers to "line xy" is there another way than
>> starting to count the lines in the output in order to understand
>> where the problem could be found in the pdf (I am using TexShop)?
>
> The warnings refer to "input lines" number 21. So you should look
> at line 21 in your input, not the output.

Yes, but this kind of warning:

>> LaTeX Font Warning: Encoding OT1' has changed to U' for symbol font
>> (Font)              operators' in the math version bold' on
>> input line 21.

can be expected to occur at the very first math-environment, or $...$,
that occurs within the document, or the first time the math-version
'bold' is requested --- even if not actually used. Thus there may not be
anything obvious in the input source at that location.

Indeed, most likely is that the line is:
\begin{document}
at which point the complete font-setup is checked.

Anyway this is really a XeTeX problem, so I've sent the previous
message in the thread to the mailing list  xetex at tug.org  .

The original poster should subscribe to that list, via:

http://tug.org/mailman/listinfo/xetex

> Haris
>

Hope this helps,

Ross

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Ross Moore                                         ross at maths.mq.edu.au
Mathematics Department                             office: E7A-419
Macquarie University                               tel: +61 +2 9850 8955
Sydney, Australia  2109                            fax: +61 +2 9850 8114
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