Hey everyone!
With the holiday season upon us, we want to share our upcoming working hours:
- New Year: Our team will be off on January 1st and 2nd. We’ll be back on Friday, January 3rd, to respond to any messages received during this time.
- Weekend: As usual, we don’t work on weekends, so January 4th and 5th will also be non-working days.
- Orthodox Christmas: Our office will be closed on Monday and Tuesday, January 6th and 7th for the holiday.
After that, we’ll return to our regular schedule and assist you as quickly as possible.
In the meantime, you can explore our documentation for Amelia and wpDataTables. You'll find tons of helpful resources, including articles and handy video tutorials on YouTube (Amelia's YouTube Channel and wpDataTables' YouTube Channel), which might just have the answers you need while we’re away.
Thanks a bunch for your understanding and support!
Warm regards and happy holidays!
TMS
Hello,
after changing a setting in the backend I get the following error message (Query Monitor):
Fatal error: Uncaught Error: array_unshift(): Argument #1 ($array) must be of type array, null given
in /Users/dave/Documents/MAMP/htdocs/uni-sono.test/wp-content/plugins/wpdatatables/source/class.wpdatacolumn.php on line 1002
Call stack:
wp-content/plugins/wpdatatables/source/class.wpdatacolumn.php:1002
wp-content/plugins/wpdatatables/source/class.wpdatatable.php:1603
wp-content/plugins/wpdatatables/source/class.wpdatatable.php:4750
wp-content/plugins/wpdatatables/source/class.wdtconfigcontroller.php:161
wp-content/plugins/wpdatatables/controllers/wdt_admin.php:613
wp-content/plugins/wpdatatables/controllers/wdt_admin.php:680
wp-includes/class-wp-hook.php:308
wp-includes/class-wp-hook.php:332
wp-includes/plugin.php:517
wp-admin/admin.php:259
What's wrong?
Best regards
Dave
Hi, Dave.
Just to clarify if i understood,
this error message is coming up in your Query Monitor Plugin?
Do you see any functionality issue with any table or wpDataTables?
Can you please record a Video to show us exactly what setting are you changing when this happens,
and how the error is displayed on your end, since we are not able to reproduce this issue on our end?
If the video has any sensitive Data, please send it as a Private Reply, for security reasons.
If the file can not be sent on the ticket, you could upload it to weTransfer and send me the link.
( Or you can use any ScreenCast such as Loom, etc)
-
And if we can remotely check this from your WP-Admin after that.
Please provide me a temporary WP-admin (administrator) user for your site where this happens, so we could log in and take a look ‘from the inside’ as that’s the most efficient way to see and resolve the issue.
We do not interfere with any data or anything else except for the plugin (in case that’s a production version of the site), and of course, we do not provide login data to third parties.
You can write credentials here just check PRIVATE Reply so nobody can see them except us.
Kind Regards,
Miloš Jovanović
[email protected]
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Hi Miloš,
thank you very much for your thorough examination of the problem. I don't really understand it yet, because in my local installation there is just one table named 'dov_wp_wpdatatable_1' in the database.
But anyway, what I got, is not to worry too much.
I restarted from scratch and yet there is no such error …
Many thanks and best regards
Dave
Hi, Dave.
No problem, i am happy to help.
I did my best to try and elaborate on how our Plugin is creating the tables in your WP Database,
but i can completely understand that some of these details can be a bit confusing.
Maybe the easiest way to check what is the current Databse Table prefix is to make a new table.
Then we can go in with PHPMyAdmin and check what table prefix this new table has;
in this case it is different than your original table which was giving that error,
so we can only try to guess that you either perhaps somehow changed the DB prefix,
or perhaps you changed the domain name, etc; and then later on our Plugin was 'expecting' a different table prefix, but could not pull it.
What matters is that now new tables are working, so going forward, you should not see an error like this again.
We will certainly be here to help, let us know if you notice any similar issue and we will do our best to help as quick as possible.
Have a nice day!
Kind Regards,
Miloš Jovanović
[email protected]
Rate my support
Try our FREE mapping plugin! MapSVG - easy Google maps, interactive SVG maps and floor plans, choropleth maps and much more - https://wordpress.org/plugins/mapsvg-lite-interactive-vector-maps/
wpDataTables: FAQ | Facebook | Twitter | Instagram | Front-end and back-end demo | Docs
Amelia: FAQ | Facebook | Twitter | Instagram | Amelia demo sites | Docs | Discord Community
You can try wpDataTables add-ons before purchasing on these sandbox sites:
Powerful Filters | Gravity Forms Integration for wpDataTables | Formidable Forms Integration for wpDataTables | Master-Detail Tables