HI Luis,
Thank you for using our plugin and sorry to see you are encountering problems.
Can you please give me a bit of an overview about your problem by answering my questions?
1. Is it a new install or an upgrade?
2. It used to work before and it stopped during an upgrade?
3. When are you exactly getting this error, i.e. what are you trying to access?
Looking forward to hearing from you.
