Shamim's Plugins

Are you using any SMTP plugin or any other plugin which change wp_mail function? Your issue seems return false from wp_mail function all the time and it should not be. I will try to add a filter to bypass this check next version.

Why you use Free version when you have PRO version?
Some server limit email sending within time. Free version send email at a time, so if server limit that then those email will not be sent.
PRO version have a feature to queue your announcement emails. So that emails will be sent in your desire time with a small chunk. You can try use that feature.

Nice suggestion.
I will try to do this in next major version.
If you can send some CSS for this you are welcome.

Thanks

Your attachment will not be sent with email in your approach.
From my code add_action ('fep_action_message_after_send', 'fep_open_emr_upload_attachments', 10, 3 ); and bellow everything move to above function action_putmessage( $args ) {. That means attachment hook have to be added first.

Let me know.

This plugin do this when plugin install. So if role not present that time it can not detect.
Any role added later have to manually ticked.

Thanks

I understand you. But this plugin support multiple recipients. Suppose you have started a conversation where recipients are 5 persons. So you are sender but receivers are 5 persons. So which users avatar will show?

I can not access your Back end or message system. Please log in with this user and access message system or back end. You will see error.

Also if possible change language to english for testing.