When I delete a child site from my dashboard using the remove button on top of a single child overview page, this process is hanging and after waiting a while I go back to the manage sites page, the child is indeed removed, but I’ve received an error notification via email:
Foutdetails
===========
Een fout van het type E_ERROR werd veroorzaakt op regelnummer 1154 van het bestand /.../wp-content/plugins/mainwp/pages/page-mainwp-manage-sites.php. Foutmelding: Uncaught Error: Call to a member function display() on null in /.../wp-content/plugins/mainwp/pages/page-mainwp-manage-sites.php:1154
Stack trace:
#0 /.../wp-content/plugins/mainwp/pages/page-mainwp-manage-sites.php(1273): MainWP\Dashboard\MainWP_Manage_Sites::render_all_sites()
#1 /.../wp-includes/class-wp-hook.php(303): MainWP\Dashboard\MainWP_Manage_Sites::render_manage_sites()
#2 /.../wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters()
#3 /.../wp-includes/plugin.php(470): WP_Hook->do_action()
#4 /.../wp-admin/admin.php(259): do_action()
#5 {main}
thrown
My MainWP dashboard status:
### Server Info Required Detected Status ###
MainWP Dashboard
MainWP Dashboard Version 4.1.10.3 4.1.10.3 Pass
MainWP Upload Directory Writable Writable Pass
MainWP Extensions
Activity Log for MainWP 1.7.0
Advanced Uptime Monitor Extension 5.2.2 API License Active Pass
MainWP Clean and Lock Extension 4.0.1.1 API License Active Pass
MainWP Client Reports Extension 4.0.9 API License Active Pass
MainWP Code Snippets Extension 4.0.1 API License Active Pass
MainWP Comments Extension 4.0.3 API License Active Pass
MainWP Custom Dashboard Extension 4.0.2 API License Active Pass
MainWP Favorites Extension 4.0.7 API License Active Pass
MainWP File Uploader Extension 4.1 API License Active Pass
MainWP Google Analytics Extension 4.0.4 API License Active Pass
MainWP Maintenance Extension 4.1.1 API License Active Pass
MainWP Page Speed Extension 4.0.1.1 API License Active Pass
MainWP Staging Extension 4.0.1 API License Active Pass
MainWP Sucuri Extension 4.0.8.1 API License Active Pass
MainWP UpdraftPlus Extension 4.0.4 API License Active Pass
MainWP Wordfence Extension 4.0.5 API License Active Pass
WordPress
WordPress Version >=3.6 5.8.2 Pass
WordPress Memory Limit >=64M 256M Pass
MultiSite Disabled =true true Pass
FileSystem Method = direct direct Pass
PHP
PHP Version >=7.0 7.4.26 Pass
PHP Safe Mode Disabled =true true Pass
PHP Max Execution Time >=30 seconds 30 Pass
PHP Max Input Time >=30 seconds 60 Pass
PHP Memory Limit >=128M 256M Pass
PCRE Backtracking Limit >=10000 1000000 Pass
PHP Upload Max Filesize >=2M 64M Pass
PHP Post Max Size >=2M 64M Pass
SSL Extension Enabled =true true Pass
SSL Warnings = empty Pass
cURL Extension Enabled =true true Pass
cURL Timeout >=300 seconds 300 Pass
cURL Version >=7.18.1 7.61.1 Pass
cURL SSL Version >=OpenSSL/1.1.0 OpenSSL/1.1.1k Pass
PHP Allow URL fopen NO
PHP Exif Support YES ( V7.4.)
PHP IPTC Support YES
PHP XML Support YES
PHP Disabled Functions No functions disabled.
PHP Loaded Extensions Core, PDO, Phar, Reflection, SPL, SimpleXML, Zend OPcache, bcmath, calendar, ctype, curl, date, dom, exif, fileinfo, filter, ftp, gd, gettext, hash, iconv, imagick, intl, ionCube Loader, json, libxml, litespeed, mbstring, mysqli, mysqlnd, openssl, pcre, pdo_mysql, pdo_sqlite, posix, session, soap, sockets, sodium, sqlite3, standard, tokenizer, xml, xmlreader, xmlwriter, xsl, zip, zlib
MySQL
MySQL Version >=5.0 10.5.13-MariaDB Pass
MySQL Mode ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
MySQL Client Encoding utf8
Server Info
Server Software LiteSpeed
Operating System Linux
Architecture 64 bit
Server Protocol HTTP/1.1
HTTPS ON
Server self connect Response Test O.K.
User Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36
Gateway Interface
Memory Usage 22.54 MB
Request Time 1639391121
Accept Content text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Accept-Charset Content N/A
MainWP Settings
Number Of Child Sites 235
Use WP-Cron Yes
Optimize for Shared Hosting or Big NetworksYes
Automatic Daily Update Disabled
Abandoned Plugins/Themes Tolerance 365
Maximum number of posts to return 50
Maximum number of pages to return 50
Maximum Number of Comments 50
Primary Backup System MainWP UpdraftPlus Extension
Maximum simultaneous requests 8
Minimum delay between requests 200
Maximum simultaneous requests per ip1
Minimum delay between requests to the same ip2000
Maximum simultaneous sync requests 8
Maximum simultaneous install and update requests3
Active Plugins
Activity Log for MainWP 1.7.0 Active
MainWP Child 4.1.8 Active
MainWP Dashboard 4.1.10.3 Active
MainWP Lighthouse Extension 4.0-beta2 Inactive
UpdraftPlus - Backup/Restore 2.16.66.25 Active
Wordfence Security 7.5.7 Active
