Fatal Error and unable to delete plugin.

Hello @thup90

I have deleted WooCommerce here is site info that might help you debug
This is my test site, so I keep on adding and removing plugins

### wp-core ###

version: 5.7.1
site_language: en_US
user_language: en_US
timezone: +00:00
permalink: /%year%/%monthnum%/%postname%/
https_status: true
multisite: false
user_registration: 0
blog_public: 1
default_comment_status: open
environment_type: production
user_count: 5
dotorg_communication: true

### wp-paths-sizes ###

wordpress_path: /var/www/htdocs/current
wordpress_size: 47.84 MB (50168161 bytes)
uploads_path: /var/www/htdocs/current/wp-content/uploads
uploads_size: 121.93 MB (127854364 bytes)
themes_path: /var/www/htdocs/current/wp-content/themes
themes_size: 12.94 MB (13565882 bytes)
plugins_path: /var/www/htdocs/current/wp-content/plugins
plugins_size: 8.07 MB (8459900 bytes)
database_size: 39.19 MB (41091072 bytes)
total_size: 229.97 MB (241139379 bytes)

### wp-active-theme ###

name: Twenty Twenty-One (twentytwentyone)
version: 1.3
author: the WordPress team
author_website: https://wordpress.org/
parent_theme: none
theme_features: core-block-patterns, automatic-feed-links, title-tag, post-formats, post-thumbnails, menus, html5, custom-logo, customize-selective-refresh-widgets, wp-block-styles, align-wide, editor-styles, editor-style, editor-font-sizes, custom-background, editor-color-palette, editor-gradient-presets, responsive-embeds, custom-line-height, experimental-link-color, custom-spacing, custom-units, widgets
theme_path: /var/www/htdocs/current/wp-content/themes/twentytwentyone
auto_update: Disabled

### wp-themes-inactive (4) ###

Storefront: version: 3.6.0, author: Automattic, Auto-updates disabled
Twenty Fifteen: version: 2.9, author: the WordPress team, Auto-updates disabled
Twenty Nineteen: version: 2.0, author: the WordPress team, Auto-updates disabled
Twenty Twenty: version: 1.7, author: the WordPress team, Auto-updates disabled

### wp-plugins-inactive (2) ###

Log in with Google: version: 1.0.10, author: rtCamp, Auto-updates disabled
WooCommerce Shipping & Tax: version: 1.25.12, author: WooCommerce, Auto-updates disabled

### wp-media ###

image_editor: WP_Image_Editor_Imagick
imagick_module_version: 1690
imagemagick_version: ImageMagick 6.9.10-23 Q16 x86_64 20190101 https://imagemagick.org
file_uploads: File uploads is turned off
post_max_size: 100M
upload_max_filesize: 100M
max_effective_size: 100 MB
max_file_uploads: 20
imagick_limits: 
	imagick::RESOURCETYPE_AREA: 122 MB
	imagick::RESOURCETYPE_DISK: 1073741824
	imagick::RESOURCETYPE_FILE: 786432
	imagick::RESOURCETYPE_MAP: 512 MB
	imagick::RESOURCETYPE_MEMORY: 256 MB
	imagick::RESOURCETYPE_THREAD: 2
gd_version: bundled (2.1.0 compatible)
ghostscript_version: not available

### wp-server ###

server_architecture: Linux 5.4.0-40-generic x86_64
httpd_software: nginx/1.17.8
php_version: 7.4.10 64bit
php_sapi: fpm-fcgi
max_input_variables: 1000
time_limit: 300
memory_limit: 128M
admin_memory_limit: 256M
max_input_time: 60
upload_max_filesize: 100M
php_post_max_size: 100M
curl_version: 7.64.0 OpenSSL/1.1.1d
suhosin: false
imagick_availability: true
pretty_permalinks: true

### wp-database ###

extension: mysqli
server_version: 10.5.4-MariaDB-1:10.5.4+maria~focal-log
client_version: mysqlnd 7.4.10

### wp-constants ###

WP_HOME: undefined
WP_SITEURL: undefined
WP_CONTENT_DIR: /var/www/htdocs/current/wp-content
WP_PLUGIN_DIR: /var/www/htdocs/current/wp-content/plugins
WP_MEMORY_LIMIT: 40M
WP_MAX_MEMORY_LIMIT: 256M
WP_DEBUG: true
WP_DEBUG_DISPLAY: false
WP_DEBUG_LOG: true
SCRIPT_DEBUG: true
WP_CACHE: false
CONCATENATE_SCRIPTS: undefined
COMPRESS_SCRIPTS: undefined
COMPRESS_CSS: undefined
WP_LOCAL_DEV: undefined
DB_CHARSET: utf8mb4
DB_COLLATE: undefined

### wp-filesystem ###

wordpress: writable
wp-content: writable
uploads: writable
plugins: writable
themes: writable

Hello @frosso1

Thanks for the tip, yes it did the trick.