[Plugin: Better WordPress reCAPTCHA (support Akismet)] Please fix WP_DEBUG errors and notices

Hey man, just trying out your plugin and noticed a lot of errors and notices are being generated when it runs in WP_DEBUG mode. These errors are very easy to fix and maintaining compatibility will will make your plugins much more appealing to serious developers who use WP_DEBUG to make sure their own code is high quality.

https://codex.www.ads-software.com/Debugging_in_WordPress

Thanks,

https://www.ads-software.com/extend/plugins/bwp-recaptcha/