Must disable NextGen Gallery to edit Portfolio or Testimonial post

Hi All,

Today, I’ve installed the Nextgen Gallery Plugin to make better galleries.
During testing, I encountered the following issue:
* I tried to make a Portfolio Post (CPT post) to place a Nextgen gallery in.
* The editor made a crash; a new Portfolio post wasn’t made.
* The same with the Testimonial Post editor.
* After disabling the Nextgen Gallery, the Editors worked fine again; no issues.
* After activating the Nextgen plugin again; same issue, same error.

Please fix this.

This is issue was reported last year I saw; one made a bug-report. But not fixed yet in my feeling.

My Site Details:
SITE DETAILS

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Server Instellingen

Besturingssysteem : Linux (64 Bit)
Server : Apache
Geheugen gebruik : 54.38 MByte
MYSQL Versie : 5.7.29-32-log
SQL Modus : Niet ingesteld
PHP Versie : 7.4.4
PHP Safe Mode : Uit
PHP Allow URL fopen : Uit
PHP Geheugen Limiet : 128
PHP Max Upload Grootte : 256M
PHP Max Bericht Grootte : 256M
PCRE Backtracking Limiet : 4194304
PHP Max Script Uitvoertijd : 300s
PHP Exif ondersteuning : Ja (V7.4.)
PHP IPTC ondersteuning : Ja
PHP XML ondersteuning : Ja

Grafische Bibliotheek

GD Version : bundled (2.1.0 compatible)
FreeType Support : Ja
FreeType Linkage : with freetype
GIF Read Support : Ja
GIF Create Support : Ja
JPEG Support : Ja
PNG Support : Ja
WBMP Support : Ja
XPM Support : Nee
XBM Support : Ja
WebP Support : Ja
BMP Support : Ja
TGA Read Support : Ja
JIS-mapped Japanese Font Support : Nee

Active Theme:

Name
Bold Photography Pro (bold-photography-pro)
Version
1.4.5
Author
Catch Themes
Author website
https://catchthemes.com/
Parent theme
None
Theme features
jetpack-portfolio, jetpack-testimonial, automatic-feed-links, editor-style, title-tag, post-thumbnails, menus, html5, customize-selective-refresh-widgets, custom-logo, ew-newsletter-image, wp-block-styles, align-wide, editor-styles, responsive-embeds, editor-font-sizes, editor-color-palette, custom-background, custom-header, widgets
Theme directory location
/data/sites/web/anitafleerackersbe/subsites/wp.anitafleerackers.be/wp-content/themes/bold-photography-pro

Active Plugins:

10WEB manager
Version 1.2.72 by 10Web
404page – your smart custom 404 error page
Version 11.2.2 by Peter Raschendorfer
Add-on Contact Form 7 – Mailpoet 3
Version 1.3.13 by Tikweb
Broken Link Checker
Version 1.11.12 by WPMU DEV
Catch Breadcrumb
Version 1.5.4 by Catch Plugins
Catch Gallery
Version 1.6.1 by Catch Plugins
Catch IDs
Version 2.0 by Catch Plugins
Catch Infinite Scroll
Version 1.7 by Catch Plugins
Catch Sticky Menu
Version 1.5 by Catch Plugins
Catch Web Tools
Version 2.5 by Catch Plugins
Category Archive Widget
Version 1.0 by Kazbek Kadalashvili
Contact Form 7
Version 5.1.7 by Takayuki Miyoshi
Contact Form 7 Multilingual
Version 1.0.2 by OnTheGoSystems
Duplicate Post
Version 3.2.4 by Enrico Battocchi
Essential Content Types
Version 1.8 by Catch Plugins
Essential Widgets
Version 1.7 by Catch Plugins
GDPR Cookie Consent
Version 2.2.8 by WebToffee
Health Check & Troubleshooting
Version 1.4.4 by The www.remarpro.com community
Holler Box
Version 1.5.2 by Scott Bolinger
MailPoet 3 (New)
Version 3.46.11 by MailPoet
MailPoet 3 Premium (New)
Version 3.0.83 by MailPoet
NextGEN Gallery
Version 3.3.5 by Imagely
Pages In Widgets
Version 1.9.4 by Jayden Major
Photo Gallery
Version 2.5.49 by Photo Gallery Team
Real-Time Find and Replace
Version 4.0.2 by Marios Alexandrou
Recent Posts Widget With Thumbnails
Version 6.7.0 by Martin Stehle
Site Kit by Google
Version 1.7.1 by Google
Smush Pro
Version 3.6.1 by WPMU DEV
Social Gallery and Widget
Version 2.0.1 by Catch Plugins
To Top
Version 2.1 by Catch Plugins
Two Factor Authentication (Premium)
Version 1.8.0 by David Nutbourne + David Anderson, original plugin by Oskar Hane
Ultimate Addons for Gutenberg
Version 1.14.8 by Brainstorm Force
Ultimate Blocks
Version 2.3.0 by Ultimate Blocks
Ultimate Post List
Version 5.1.2 by Martin Stehle
W3 Total Cache
Version 0.13.2 by BoldGrid
WP-Optimize – Clean, Compress, Cache
Version 3.0.19 by David Anderson, Ruhani Rabin, Team Updraft
WP Cerber Security, Antispam & Malware Scan
Version 8.6 by Cerber Tech Inc.
WP Mail Logging
Version 1.9.5 by MailPoet
WPML Media
Version 2.5.5 by OnTheGoSystems
WPML Multilingual CMS
Version 4.3.11 by OnTheGoSystems
WPML String Translation
Version 3.0.8 by OnTheGoSystems
WPML Translation Management
Version 2.9.5 by OnTheGoSystems
WPMU DEV Dashboard
Version 4.8.1 by WPMU DEV
WP Updates Notifier
Version 1.6.0 by Scott Cariss
Yoast SEO Multilingual
Version 1.1.1 by OnTheGoSystems
Yoast SEO Premium
Version 13.5 by Team Yoast