Not all errors one encounters while working with WordPress are actually caused by WP. When asking about errors be as specific as possible. Just telling which error you get, is usually not enough to help you tracking it down.

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227 views

“Could not determine user from environment”

The site in question is http://lowercolumbiacap.org The issue is that when you go to the site you see an error message at the top of each page that says "Could not determine user from environment". ...
0
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1answer
213 views

What might be the reason of Couldn't fetch mysqli_result on another domain?

I'm developing a plugin and it works fine on my Wordpress website, but I've tested it on other domains with different Wordpress instances. When trying to activate the plugin on some other sites and ...
-1
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1answer
39 views

Theme Check errors of theme code

We are receiving these errors while we check out theme using ThemeCheck. We never seen this before and note sure what they mean or how to solve them. Can anyone so kind to tell us about these and some ...
0
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1answer
380 views

'Notice: Undefined index' error on plugins page

I am using 4.2.4 with Rhythm theme (from themeforest). Until today, it was OK, now suddenly I am getting the following error on the plugins page in admin: Notice: Undefined index: plugin in D:\...
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1answer
72 views

WordPress Subcategory Creates 2 urls for same page (serious issue)

All subcategories in WordPress create 2 urls to same page. domain.com/parentcat/childcat/ domain.com/childcat/ both urls go to the same page. in the eyes of Google this is duplicate content. it ...
1
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0answers
212 views

Updated 4.3 Getting Error: Warning: call_user_func_array() expects parameter 1 to

I've updated to 4.3, now I'm getting this error! Error: Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'wp_admin_bar_customize_menu' not found or invalid ...
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0answers
6 views

Move WP cant update anymore

I have move my site to a new server and put in a diferente user and domain but now i cant update or get new plugins themes... Message i get always: An error occurred while updating Twenty Fifteen: ...
2
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6answers
2k views

WP_Widget deprecated error in Wordpress V4.3

This error only happened this morning as I updated my wordpress site to version 4.3. Two other sites on the same hosting ( and all using CPanel as an admin portal for the hosting) are not having any ...
1
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1answer
39 views

Can a plugin still effect a site even after deletion?

I haven't been able to find an answer on whether or not this can happen. If there is a poorly built plugin that hasn't been updated in two years, and I make the poor decision to install it anyway - is ...
0
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0answers
35 views

Error Message poped up

Each time i logged out from site an error "You are logged out" is being displayed on login page.This error message is always been there on login page.I just want that message will be displayed only ...
0
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0answers
35 views

Fatal Error after removing standard less

Sadly I got a fatal error after removing some standard LESS variables in the wordpress admin. I use the plugin wordpress-bootstrap-css.3.3.5-0. I wanted to leave some variables emty, but after ...
0
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0answers
17 views

can't get errors

I am working on a theme live on the net. I am not getting errors on my site anymore. I don't know what has happened. The page just ends where the error should be. I just put a function into the page....
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0answers
14 views

Wordpress connection issue

Google chrome reports ERR_CONNECTION_TIMED_OUT when I try to access the site however this only happens on one network and I can access the site fine from my mobile??
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0answers
107 views

Google Authenticator does not accept the verification code

I have two-factor authentication enabled on my blog and cannot log in. I get a WordPress verification code, but the number always generates an when I use it. ERROR: Invalid verification code ...
0
votes
2answers
153 views

Error establishing a database connection on Installation

I was working on my MacOS System with everything well configured and working. Now I try to migrate all of my work to Windows using the same software as in MacOS MAMP to run Wordpress on localhost. So ...
0
votes
1answer
59 views

Problem in using wpdb

I used "wpdb" in my code But it was not working and the following error: Fatal error: Call to a member function insert() on a non-object Notice: Trying to get property of non-object" in ...
0
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1answer
55 views

How to load script conditionally on custom field in wp_postmeta?

I'm trying to tidy up some of the code that has been doing its job for quite a while. Specifically, I used to load scripts in header.php and I'm trying to move that into functions.php. One of the ...
-1
votes
1answer
292 views

Theme-Check plugin using MY_THEME check error genrate

I have created plugin in require file custom-post & shortcode but theme cheaker error genrate as below . WARNING: The theme uses the add_shortcode() function. Custom post-content shortcodes ...
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0answers
34 views

Mess after wordpress update

My website is quite messed up after updating it to version 4.2.2. The menu isn't in line anymore and there are only three items left and the footer is gone. What can I do? (www.elternkindbuero.at) ...
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1answer
699 views

SQL Error wp_commentmeta - incorrect table definition

I'm trying to import a database and wonder how I can stop getting the following error? "#1075 - Incorrect table definition; there can be only one auto column and it must be defined as a key " ...
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0answers
72 views

Call to undefined function get_header() in line 6?

How to fix this php error in WordPress: Fatal error: Call to undefined function get_header() in /webroot/c/e/cetek001/primary/www/index.php on line 6 I uploaded the theme to WP It's working ...
0
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1answer
116 views

Preg_Match(): compilation failed unknown property name

I'm having a problem with a wordpress theme I bought but their support is terrible. On every post page, I receive this error: Warning: preg_match(): Compilation failed: unknown property name after ...
0
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1answer
75 views

Problem after updating plugins

So today i updated my plugins, everything went smoothly, but later i found out that my website is messed up. All the custom taxonomies are gone, then one of my plugin disappear somehow. I tried to ...
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0answers
93 views

Displaying errors on the front end from my plugin

I am creating a plugin that has a frontend form, which in turn has some validation.. Errors if validation fails and success if it passes. I have tried everything and can't get messages to appear on ...
1
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1answer
138 views

4.2.2 stuck in an db upgrade loop with “Call to undefined method wpdb::get_col_length()”

During an automatic upgrade to 4.2.2 I am getting a blank screen on upgrading the database and the following error in the php.log: [Mon Jun 29 08:48:10 2015] [error] [client 127.12.209.129] PHP ...
0
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3answers
15k views

#1115 - Unknown character set: 'utf8mb4'

When I Import Mysql from local server to web ser it is showng me error 1115 - Unknown character set: 'utf8mb4' in Creating wordpress wp_comment table CREATE TABLE IF NOT EXISTS `wp_commentmeta` ( /...
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1answer
232 views

Feed could not be found

The Facebook feed seems to be down on our website http://www.pcrg.org (in the footer- at the bottom of each page). We receive the following error: Unable to fetch the feed Error : A feed could not ...
0
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2answers
147 views

screwed-up my blog..what should I do

The problem began with the wp upgrade redirect loop I tried to fix it by renaming one of the table value fors wp_options on php admin As a result of this I cannot log into my site anymore ..it ...
0
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0answers
252 views

phpmyadmin sql error when importing database

i get this error when i try to import my wordpress database from wampserver "localhost" to my live site on the internet. MySQL said: Documentation 1064 - You have an error in your SQL syntax; check ...
2
votes
1answer
235 views

error establishing a database connection

I know this question is asked like a million times, but I can't find an answer for my problem. This problem is happening in a user of my server (my father's blog actually), and as he told me: "Just ...
0
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1answer
182 views

Full-Ajax Theme: parseJSON error while building a JSON object from a Wordpress custom template

Trying to make a full-ajax navigation on my new portfolio, I read online on a few different blog that building the templates using JSON would be easier in order to treat the datas however I want. It ...
0
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0answers
106 views

Errors after moving Wordpress installation

Since I reinstalled a website on a different hosting and moved the database and everything, I keep getting a lot of error messages when trying to open the website (www.pandasnacozinha.com.br). Some of ...
0
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0answers
202 views

Cannot send session cache limiter - Headers Already Sent

Error Messages is as follows : Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home2/digimous/public_html/wp-content/...
0
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1answer
49 views

wp_list _table You do not have sufficient permissions to access this page error

I'm trying to develop a plugin which uses custom post and custom database table with class that extends the wp_list_table to show the data from a database table. But everytime I try to do something ...
0
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1answer
42 views

Add image only in first post

This is code of a category.php file, I use the bootstrap 12 column grid. The posts are given out in 6 column rows. But I want a picture to be next to the first post. I tried to accomplish this with a ...
0
votes
1answer
509 views

Why is_wp_error() is not returning false even there's no defined error

On the form submission I'm taking user comment for a custom purpose for my plugin. I'm checking whether the comment field is empty or not, and the comment field is filled with at least 30 characters. ...
0
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0answers
27 views

Neverending tag problem

I'm having an issue with post tagging on a site. Every time I enter a tag, it becomes part of the same endless string. Any ideas? Thanks!
0
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0answers
324 views

My wordpress site is refusing connections randomly

My wordpress site is going down almost every day for 10-15 minutes and then coming back up. I tried checking other sites on same server and found that only my site is going down. Anyways, I changed ...
1
vote
0answers
123 views

Cannot redeclare maybe_create_table()

I have been experiencing a mysterious error whenever I activate any plugin on WP 4.2.1: Fatal error: Cannot redeclare maybe_create_table() (previously declared in /wp-admin/install-helper.php:52)...
0
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1answer
671 views

Cannot log in to the admin, no error message [closed]

After a WP autoupdate, I cannot log in to the admin. I have not changed my site URL. I have tried renaming my theme so WP uses the default theme. I've tried renaming the plugins folder so WP doesn't ...
0
votes
1answer
409 views

Angular not defined [closed]

I have this code on my website and I don't know why the angular is not being defined and neither is the jquery. I'm fairly new to web development so I don't know what to do with the coding in order ...
0
votes
1answer
318 views

Cannot load media and I get “PHP Warning: Invalid argument supplied for foreach(”

if I don't have active debug mode, I can't see any media in back end (in Media menu or even as in created gallery in a post editor). When I turn on debug mode: define('WP_DEBUG', true); // Enable ...
7
votes
2answers
4k views

Notice: Use of undefined constant SCRIPT_DEBUG

I'm getting this error at the top of my wordpress site: Notice: Use of undefined constant SCRIPT_DEBUG - assumed 'SCRIPT_DEBUG' in /[wordpress path]/wp-includes/formatting.php on line 4144 No ...
0
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0answers
47 views

Plugin Installation Error

Unpacking the package… Could not create directory. Return to Plugin Installer When I install the plugin it shows this message. How to solve this problem?
0
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1answer
86 views

Can't log into WordPress after domain change

I can not reach my dasboard when I try www.mydomain.com/wp-admin it redirect and becomes ...wp-login.php?redirect_to=http%3A%2F%2Fmydomain.com%2Fwp-admin%2F&reauth=1" this and I can not ...
0
votes
1answer
92 views

Accessing GET variable named 'error'

As part of a project I'm required to make a wordpress plugin which integrates with Google for authentication (There are good reasons for developing a new plugin instead of using an existing one). If ...
0
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0answers
22 views

How load fucntions in other class.php

I need to perform functions such as: get_current_user_id (); $wpdb->insert(); in a class that created that is within the theme. But it is giving error . How do I make this call from my class ...
0
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1answer
319 views

PHP error when trying to upload .mp3 files via Media Library [closed]

When I'm trying to upload a sound file (mostly .mp3's) via the media library, I get the following errors: Warning: require(/path/to/website/wp-includes/ID3/getid3.php): failed to open stream: No such ...