I have installed and configured DruTex (in my Drupal6 installation).
But when I go to create a page, a warning appears on the top of the page as:
warning: Parameter 1 to drutex_pdf_nodeapi() expected to be a reference, value given in /usr/share/drupal6/modules/drutex/drutex.module on line 829.
Please help me in removing it.
Note: I used a @ in the mentioned file on line 829 however then following errors come when I create a page :
TeX Embedding failed!