I have installed and configured the OpenCalais module (7.x-1.0-rc1) as specified in the readme text to tag feed items during feed import. But I am getting these error messages
Notice: Undefined property: stdClass::$body in opencalais_get_suggestions() (line 378 of /home/websitename/public_html/sites/all/modules/opencalais/opencalais.module).
Unable to process, ARC2 Library is missing
I put the arc2 library in
What is wrong with my installations? I tried different versions but I am getting the same error messages.