Fatal error after upgrade | WordPress.org

jackloader1
(@jackloader1)

10 years, 1 month ago

Hi

I upgraded contact form 7 on a clients site and now when I login I get a fatal error and cant do anything in the dashboard. The error is:-

Fatal error: Call to undefined function wp_removable_query_args()

In: –
/wp-admin/includes/misc.php on line 900

Please could somebody help with this as I cannot do anything in the backend. Has a file become corrupted when downloading?

cheers

https://wordpress.org/plugins/contact-form-7/

Viewing 2 replies - 1 through 2 (of 2 total)

Plugin Author Takayuki Miyoshi
(@takayukister)

10 years, 1 month ago

What other plugins and theme do you use? And what version of WordPress?

I doubt that your issue is related with Contact Form 7 plugin, since doesn’t use the wp_removable_query_args() function.

Thread Starter jackloader1
(@jackloader1)

10 years, 1 month ago

Ok Thanks its wp 4.1 and its using the simple mag theme. It happened directly after updating the contact form 7 plugin… No other plugins were updated either.

Viewing 2 replies - 1 through 2 (of 2 total)

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2 replies
2 participants
Last reply from: jackloader1
Last activity: 10 years, 1 month ago
Status: not resolved