I'm having a similar problem as this: http://www.question2answer.org/qa/11714/version-1-5-beta-2-fatal-error-func_get_args But only when I upload the plugin into the directory.
BTW: Using PHP Version: 5.1.6
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.