Postie autocheck stoped working?

Yes, that’s there. What does that mean?
Actually, the hourly one is there.

That means that at least the postie schedule is officially registered with WP cron.

In your wp-config.php find the following line:
define('WP_DEBUG', false);

change it to:

define('WP_DEBUG', true);
define('WP_DEBUG_LOG', true);
define('POSTIE_DEBUG', true);

save wp-config.php and click the run postie button.

You should now have a file wp-content\debug.log

Please post the contents here.

Also change define('WP_DEBUG', true); back to define('WP_DEBUG', false); when done.

@wayne
A quick way to check the wp-cron and postie event handling is to activate and reactivate postie. Postie check_postie_hook action should occur right away as the event is initially scheduled.

@hmoore71

Good point.

I used the Deactivate/Activate method:

[08-Dec-2012 00:47:47] Postie: activiated
[08-Dec-2012 00:47:47] Postie: Setting hourly cron schedule
[08-Dec-2012 00:47:47] Postie: activate completed
[08-Dec-2012 00:47:47] Postie: Setting hourly cron schedule

Now that it has been activated for a few hours do you see anything in the log file that looks like an error?

Well I turned logging off as you instructed Wayne. I will turn it back on again and report findings later.

…and BTW the emails are still waiting to be uploaded…

New development:

I turned on debug again, then went into Postie and changed the check period to 10 minutes. When I clicked the Save button, I got this:

Setting tenminutes cron schedule

Warning: Cannot modify header information – headers already sent by (output started at /home/tpkiwi/public_html/blog/wp-content/plugins/postie/postie-functions.php:76) in /home/tpkiwi/public_html/blog/wp-includes/pluggable.php on line 881

I won’t touch anything else until you respond…

Go ahead and set only define('WP_DEBUG', false); leave the rest of them true. That will allow Postie to log issues.

Is there new entries in the debug.log file?

wp-config changed as directed.

Here is content of debug.log:

[08-Dec-2012 00:47:47] Postie: activiated
[08-Dec-2012 00:47:47] Postie: Setting hourly cron schedule
[08-Dec-2012 00:47:47] Postie: activate completed
[08-Dec-2012 00:47:47] Postie: Setting hourly cron schedule
[08-Dec-2012 22:41:59] Postie: Setting tenminutes cron schedule
[08-Dec-2012 22:41:59] PHP Warning: Cannot modify header information – headers already sent by (output started at /home/tpkiwi/public_html/blog/wp-content/plugins/postie/postie-functions.php:76) in /home/tpkiwi/public_html/blog/wp-includes/pluggable.php on line 881
[08-Dec-2012 22:42:26] Postie: Setting tenminutes cron schedule
[08-Dec-2012 22:42:26] PHP Warning: Cannot modify header information – headers already sent by (output started at /home/tpkiwi/public_html/blog/wp-content/plugins/postie/postie-functions.php:76) in /home/tpkiwi/public_html/blog/wp-includes/pluggable.php on line 881

Debug log not changed.

My mentor suggests going back to 1.4.3.
Could you please provide a link to that version?
Thanks.

https://downloads.www.ads-software.com/plugin/postie.1.4.3.zip

I updated to 1.4.8 through the plugins page, and I am still getting this error when I attempt to change the run schedule:

Setting tenminutes cron schedule

Warning: Cannot modify header information – headers already sent by (output started at /home/tpkiwi/public_html/blog/wp-content/plugins/postie/postie-functions.php:76) in /home/tpkiwi/public_html/blog/wp-includes/pluggable.php on line 881