Hi Ivaylo,

By right empty messages cannot be sent in Conversekit. After investigating your site, it appears your .htaccess is causing empty messages to be sent. If I use back the original htaccess codes, empty messages can no longer be sent.

It looks like the htaccess was created by the admin tools component. Can you check that again and let us know how it goes?

Unfortunately the same problem.

Hey Ivaylo,

I noticed your htaccess file is still the same. Can you consult with your webhosting provider to revise the file so that it does not conflict with Conversekit?

You can also temporarily revert the file to use the original content from htaccess.txt if you want.

The server is mine, exactly what to do?

Hey Ivaylo,

I'm not exactly familiar with htaccess since that is related to the server. For now I can only suggest copying the contents from htaccess.txt and paste it in .htaccess: https://i.imgur.com/84ExIVh.png

I tried again with a clean installation only the easysocial and the conversekit. Unfortunately the same problem. One of your colleagues had corrected it because same error it had your demo.

https://stackideas.com/forums/error-500-add-a-participants

Hey Ivaylo,

Actually my previous reply is referring to the empty message issue.

For the add participants error, the fix will be released on the next Conversekit release. In the meantime, I have helped you apply the fix in the following file.
JoomlaFolder/plugins/system/conversekit/assets/js/composer.js

You can backup this file so that you can apply back the fix whenever you reinstall Conversekit.

I'm not really describe exactly what happened to help you diagnose the problem. Not really sends a message, you can see the video made your demo. This is the real problem.

Thank you. Already working normally.

Thanks for getting back to us your issue resolved.

We will include this fix in next release version as well.