| Hello,
this is Yavor Markov from Rutgres University. We are in our third year
of running Calculus homework on Webwork. The current version is 1.7. I
have just spoted a problem in one of our classes. The typset (default
for us) mode does not display the images, which are correctly generated
in the respective ~/l2h/tmp/ subdirectories. Since this happens in only
one of 5 virtually identical classes (the others run fine) I assume
that there is a problem with the set-up of some of the system
variables, the apearance of which is a mistery to me. And the printed
versions are genereted well.
Another, unrelated, question. Is mod-perl incorporated in WW 1.8?
The explanatory remark did not seem to mention it. We will upgrade in
the summer, and there is the question if our machine could handle
higher student loads.
Thank you for your help.
Yavor
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