[Resolved] Error message and menu size

[sarah]

Hello again!

I really appreciate all the help you have been providing.

I have another question. I believe they may be related since they both popped up at the same time.

I stopped working last night and things were fine. Today my header has an error message:
Warning: array_merge(): Argument #2 is not an array in /home/graceund/public_html/wp-includes/load.php on line 63

At the same time the length of my menu changed. It seems to be okay as long as I only have pages up there. But once I try to add categories as sub headings on the pages the menu suddenly expands to take up the whole length of the screen.

Any ideas?

Thanks!

[Tom]

Seems a be a pretty common error (I gave it a Google).

Can you try deactivating all of your plugins one by one until it disappears so we can narrow down the problem?

[sarah]

I have deactivated every plug in and add on one at a time. There is no change anywhere at all.

p.s. I just went and re activated all of my GP add ons. The error message now says:
Warning: array_merge(): Argument #2 is not an array in /home/graceund/public_html/wp-includes/load.php on line 63

Warning: Cannot modify header information – headers already sent by (output started at /home/graceund/public_html/wp-includes/load.php:63) in /home/graceund/public_html/wp-content/plugins/sg-cachepress/class-sg-cachepress.php on line 348

Warning: Cannot modify header information – headers already sent by (output started at /home/graceund/public_html/wp-includes/load.php:63) in /home/graceund/public_html/wp-content/plugins/sg-cachepress/class-sg-cachepress.php on line 360

[Tom]

Those errors are coming from the Siteground CachePress plugin.

Have you checked with their support to see if they can spot the error?

[sarah]

I just did and they managed to clear the other error too! Thank you so much.

[Tom]

Great to hear! You’re welcome 🙂

[Author]

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