i just downloaded Noahy's plugin q2a-signatures but i am getting this error in the front end:
Notice: Use of undefined constant QA_PERMIT_ADMIN - assumed 'QA_PERMIT_ADMIN' in qa-plugin/q2a-signatures-master/qa-sig-admin.php
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.