Warrick

The plugin presents correctly in a standard WP install. It uses jQuery UI for the theming which is also standard.

Since the plugin functions correctly in a standard WP install we would need further details to be able to provide any further advice or assistance.

Do you see any JS errors?

Excellent.

Yes, the plugin works. We use it internally with over 16 accounts connecting to several imap and smtp servers all day every day.

Do you have any specific queries?

The app is still supported.

The app is not design to allow for manipulating the icon sizes directly. Most likely there is a stylesheet conflict that causes your changes to be ineffective. This would take some investigation tor resolve.

The connection test does not actually send an email. It simply connects to the server and confirms there are no errors.

Are you using an SMTP server to send email? If not the system will attempt to use local/internal mail services. You would need to confirm the local mail transport is working from within WordPress. If it is not you need to troubleshoot this on the server.

If you are using an SMTP server the system should either send the email or report specific errors.

Since the file does exist and the browser opens it correctly when clicking on the link it’s difficult to say why the browser would not open the file when downloading the content.

We are not aware of any general issues downloading the js files for this plugin.

Are there any other errors in the console prior to this not found error?

Marking this as resolved as it is most likely a configuration issue and no feedback for a week. Follow the directions posted earlier to begin troubleshooting this.

If you still need assistance please post back here.

Marking this as resolved as the plugin is generally functional under 4.2.2 and no feedback on this thread in two weeks. If you still need assistance please post back here.

MailCWP has two ways to send email:
1. Via the internal PHP mail send command which in turn relies on libraries and tools on the server to send email
2. Via SMTP, which connects directly to an SMTP server to send the mail out.

If you have not explicitly configured SMTP for the account then the server side email commands are not functional. You would need a server admin to troubleshoot that.

If you have configured SMTP setting those are most likely not correct. You would need to check your SMTP settings against the correct settings for your SMTP server.

Are you using an SMTP server?

Resolved in v1.100.

For Ubuntu see https://askubuntu.com/questions/484921/php5-imap-on-ubunut-14-04-is-not-enabled

Similar instructions should be available for other platforms.

It seems mdnazri solved this error by installing php5-imap. Is php5-imap installed on your server?

Let’s start with the shortcode – when you visit the shortcode page do you see any obvious errors that might indicate what the issue is? If not, are you able to open a developer/javascript console (in Chrome you can use View->Developer->Javascript console). If you are there may be error messages there that will provide clues.

The internal server error could be more difficult to diagnose with reproducing the error ourselves.

Do you, or did you at any time, have the plugin working on earlier versions of WordPress?

We are using the plugin on 4.2.2 successfully.

What trouble are you having exactly?

Thanks for the heads up. We’ll get onto this right away.

Since we’ve had no response in 2 weeks we’ll mark this as resolved. If issues persist we can revisit this.