Warning: http_build_query(): Parameter 1

Hi,

Go to your WordPress Dashboard, then to Plugins > Installed Plugins. Disable all plugins and see if the error goes away. If so, activate one at a time until you find what’s breaking things.

Thanks Benjamin. I did as you suggested and it’s the timely event plugin causing the error message.

Please advise..

What PHP version your server is running?

PHP Version 5.5.25

Here also is the same problem.
but shows only this error message in the administration

For me also the same problem next to the following error when I go to the ‘Settings’

https://www.ads-software.com/support/topic/settings-internal-500-error?replies=7

After deactivating other plugins I get the following in the error-log:

[26-Aug-2016 17:05:12 UTC] PHP Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect value given in /…../wp-includes/Requests/Transport/cURL.php on line 507
[26-Aug-2016 17:05:14 UTC] Created calendar: Created calendar. Please reload this page to try again. If this error persists, please contact us at [email protected]. In your report please include the information below.
API URL: https://api.time.ly/api/calendars.
Detail: 401 – Unauthorized. – raw error: Array

Hope this will give a clue what’s going wrong? I did also send an e-mail as proposed above.

Thanks powerrs and kjhammer… at least I know I’m not a lone person here. Hopefully there will be a fix shortly!

Please try the following solution: https://www.ads-software.com/support/topic/read-this-first-wordpress-46-master-list?replies=5#post-8770164

Hi Benjamin, I replaced && with || and are running PHP 7.0 but still it gives the same error. Any other suggestions?

I have created a public bug, please vote, subscribe and comment here: https://ideas.time.ly/ideas/CAL-I-432, though it seems that the reason for this error is the latest WordPress version 4.6, we will try to find a solution. Resolving this topic as we’ll keep you posted at that link.

Thanks,
Ben

Thanks Benjamin,
Just so I understand correctly… WordPress 4.6 created a bug in the Timely plugin? So it appears that the easiest way to fix this issue with my site is to either revert to the previous version of wordpress or find another plugin, agree?

I need a solution like asap! This error message at the very top of my event pages look horrible and is hindering me from actually promoting my soap making class.

It seems that the error message appears with other plugins also, so something has changed in the latest version of WordPress. Please edit wp-config.php file (in the WordPress root folder) and modify line: define('WP_DEBUG', true); to define('WP_DEBUG', false); if not already.

Thanks Benjamin for the speedy response. (‘WP_DEBUG’, false) is already set in the config.php file.

I’ve emailed my host, just awaiting a reply.

I may revert back to a previous version of wp because I really like the timely plugin – it’s easy to use.

Thanks again!

Hi Charmedone….does revert back to previous WP version solve the problem?