Re: [WWdevel] Stats.pm (logged as bug 841 in bugzilla)

[John J. <jj...@as...>]

Bill,

See if the current cvs fixes this problem for you.  I can't duplicate 
the error, so I don't know if the fix worked.  If you don't want to do a 
complete cvs up, you can just get

 lib/WeBWorK/ContentGenerator/Grades.pm
 lib/WeBWorK/ContentGenerator/Instructor/StudentProgress.pm
 lib/WeBWorK/ContentGenerator/Instructor/Stats.pm

The three changes are independent - each should fix a particular page 
exhibiting the bug.

John


William Ziemer wrote:

> I just wiped my webwork clean (it was a mishmash of custom code and  
> webwork) and did a fresh 2.1.3 install via cvs.
>
> Clicking on "Statistics" brings up the error message that  
> underscore2nbsp is undefined.  Go back, click again and no problems.
> This happens the first time students stats are requested as well.   
> (multiple platforms, multiple browsers)
> I am thinking that this a mod_perl problem/feature.  Have you seen it?
>
> Error message:
>
> Warning messages
>
> Error messages
>
> Undefined subroutine  
> &WeBWorK::ContentGenerator::Instructor::Stats::underscore2nbsp called  
> at /var/www/webwork/webwork2/lib/WeBWorK/ContentGenerator/Instructor/ 
> Stats.pm line 115.
> Call stack
>
> The information below can help locate the source of the problem.
>
> in WeBWorK::ContentGenerator::Instructor::Stats::siblings called at  
> line 152 of /var/www/webwork/webwork2/lib/WeBWorK/Template.pm
> in WeBWorK::Template::template called at line 439 of /var/www/webwork/ 
> webwork2/lib/WeBWorK/ContentGenerator.pm
> in WeBWorK::ContentGenerator::content called at line 174 of /var/www/ 
> webwork/webwork2/lib/WeBWorK/ContentGenerator.pm
> in WeBWorK::ContentGenerator::go called at line 303 of /var/www/ 
> webwork/webwork2/lib/WeBWorK.pm
>
> ----------------------------------
> William Ziemer
> Dept. of Mathematics and Statistics
> CSULB
> wz...@cs...
>
>
>
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