Matomo Wordpress Plugin läuft nicht :( Sucuri-Konflikt?

Liebes Support-Team,
ich wollte gerade das Matomo Analytics Plugin in mein Wordpress integrieren, aber es läuft meiner Meinung nach nicht, denn ich habe unter dem Admin-Menüpunkt “Matomo Analytice” nur den Unterpunkt “Systembericht”. Es gab hier einen Fehler mit Bezug auf Schreibrechte in /wp-upload/matomo/config und die Configdatei. Das habe ich jetzt versucht manuell zu lösen. Auch vermutete ich einen Konflikt mit dem Sicherheitsplugin “Sucuri” (habe ich temporär mal deaktiviert).
Vielleicht kann mir jemand ja helfen, wofür ich mich herzlich bedanke.
Hier mein Systembericht:

				  # Matomo

* Matomo Pluginversion: 4.3.0
* Config existiert und ist beschreibbar.: Ja ("$ABSPATH/wp-content/uploads/matomo/config/config.ini.php" )
* JS Tracker existiert und ist beschreibbar.: Ja ("$ABSPATH/wp-content/uploads/matomo/matomo.js" )
* Plugin-Verzeichnisse: Yes ([{"pluginsPathAbsolute":"$ABSPATH\/wp-content\/plugins\/matomo\/plugins","webrootDirRelativeToMatomo":"..\/"}])
* Tmp-Verzeichnis schreibbar: Yes ($ABSPATH/wp-content/cache/matomo)
* Matomo Blog idSite: No
* Installierte Matomo-Version: No

## Endpoints

* Matomo JavaScript Tracker URL:  ($site_url/wp-content/uploads/matomo/matomo.js)
* Matomo JavaScript Tracker - WP Rest API:  ($site_url/wp-json/matomo/v1/hit/)
* Matomo HTTP Tracking API:  ($site_url/wp-content/plugins/matomo/app/matomo.php)
* Matomo HTTP Tracking API - WP Rest API:  ($site_url/wp-json/matomo/v1/hit/)

## Crons

* Server-Zeit: 2021-06-21 09:10:59
* Blog-Zeit: 2021-06-21 10:10:59 (Die nachfolgenden Daten werden in der Blog-Zeitzone angezeigt)
* Sync users & sites: Next run: Unbekannt ( Last started: Unbekannt. Last ended: Unbekannt. Interval: daily)
* Archive: Next run: Unbekannt ( Last started: Unbekannt. Last ended: Unbekannt. Interval: hourly)
* Update GeoIP DB: Next run: Unbekannt ( Last started: Unbekannt. Last ended: Unbekannt. Interval: matomo_monthly)

## Matomo Settings

* Track mode: disabled
* Track codeposition: footer
* Track api endpoint: default
* Track js endpoint: default

## Logs

* Keine: 

# WordPress

* Home URL: $site_url
* Site URL: $site_url
* WordPress Version: 5.7.2
* Number of blogs: 1
* Multisite Enabled: No
* Network Enabled: No
* WP_DEBUG: No
* WP_DEBUG_DISPLAY: Yes
* WP_DEBUG_LOG: No
* DISABLE_WP_CRON: -
* FORCE_SSL_ADMIN: Yes
* WP_CACHE: No
* CONCATENATE_SCRIPTS: -
* COMPRESS_SCRIPTS: -
* COMPRESS_CSS: -
* ENFORCE_GZIP: -
* WP_LOCAL_DEV: -
* WP_CONTENT_URL: $site_url/wp-content
* WP_CONTENT_DIR: $ABSPATH/wp-content
* UPLOADS: -
* BLOGUPLOADDIR: -
* DIEONDBERROR: -
* WPLANG: de_DE
* ALTERNATE_WP_CRON: -
* WP_CRON_LOCK_TIMEOUT: 60
* WP_DISABLE_FATAL_ERROR_HANDLER: -
* MATOMO_SUPPORT_ASYNC_ARCHIVING: -
* MATOMO_TRIGGER_BROWSER_ARCHIVING: -
* MATOMO_ENABLE_TAG_MANAGER: -
* MATOMO_SUPPRESS_DB_ERRORS: -
* MATOMO_ENABLE_AUTO_UPGRADE: -
* MATOMO_DEBUG: -
* MATOMO_SAFE_MODE: -
* MATOMO_GLOBAL_UPLOAD_DIR: -
* MATOMO_LOGIN_REDIRECT: -
* Permalink Structure: /%year%/%monthnum%/%day%/%postname%/
* Possibly uses symlink: No
* Upload base url: $site_url/wp-content/uploads
* Upload base dir: $ABSPATH/wp-content/uploads
* Upload url: $site_url/wp-content/uploads
* Custom upload_path: 
* Custom upload_url_path: 
* Compatible content directory: Yes

# WordPress Plugins

* Accordions by PickPlugins: 2.2.32
* Akismet Anti-Spam: 4.1.9
* Better Search Replace: 1.3.4 (Network enabled)
* Classic Editor: 1.6
* Contact Form 7: 5.4.1
* Display Widgets: 2.7
* Download Manager: 3.1.28
* Easing Slider: 3.0.8
* Enable Media Replace: 3.5.0
* Events Manager: 5.9.11.3
* Events Manager Pro: 2.4.4.2
* Exploit Scanner: 1.5.2
* Fix Media Library: 2.0
* GDPR Cookie Consent: 2.0.3
* Gutenberg: 10.8.2
* Lightbox Gallery: 0.9.2
* Matomo Analytics - Ethical Stats. Powerful Insights.: 4.3.0
* MCE Table Buttons: 3.3
* Page in Widget: 1.3
* Smart Slider 3: 3.5.0.9
* Statify: 1.8.2
* Sucuri Security - Auditing, Malware Scanner and Hardening: 1.8.26
* Tabby Responsive Tabs: 1.2.3
* TablePress: 1.13
* WP Maintenance Mode: 2.4.0
* WP RSS Aggregator: 4.18.2
* Active Plugins: 24 (accordions akismet better-search-replace classic-editor contact-form-7 cookie-law-info display-widgets download-manager easing-slider enable-media-replace events-manager-pro events-manager exploit-scanner lightbox-gallery matomo mce-table-buttons page-in-widget smart-slider-3 statify tabby-responsive-tabs tablepress wow-media-library-fix wp-maintenance-mode wp-rss-aggregator)
* Warning Nicht kompatible Plugins: 1 (wp-rss-aggregator   Matomo may work fine when using these plugins but there may be some issues. For more information see https://matomo.org/faq/wordpress/which-plugins-is-matomo-for-wordpress-known-to-be-not-compatible-with/ )
* Theme: praedicare2014 (praedicare2014)

# Server

* Server Info: Apache/2.4.46 (Unix)
* PHP OS: Linux
* PHP Version: 7.4.19
* PHP SAPI: cgi-fcgi
* PHP Binary Name: php
* PHP Error Reporting: 0 After bootstrap: 0
* Timezone: UTC
* WP timezone: +01:00
* Locale: de_DE_formal
* User Locale: de_DE_formal
* Memory Limit: 256M (At least 128MB recommended. Depending on your traffic 256MB or more may be needed.)
* WP Memory Limit: 40M
* WP Max Memory Limit: 256M
* Timezone version: 2021.1
* Time: 1624266659
* Max Execution Time: 120
* Max Post Size: 76M
* Max Upload Size: 67108864
* Max Input Vars: 4000
* Disabled PHP functions: No
* zlib.output_compression is off: Yes
* Curl Version: 7.76.1, OpenSSL/1.1.1k
* Suhosin installed: No

# Database

* MySQL Version: 5.6.42
* Mysqli Connect: Yes
* Force MySQL over Mysqli: No
* DB Prefix: wp_
* DB CHARSET: utf8
* DB COLLATE: 
* SHOW ERRORS: No
* SUPPRESS ERRORS: No
* Uses Socket: No
* Uses IPv6: No
* Matomo tables found: 0
* Matomo users found: table not exists
* Matomo sites found: table not exists
* Erforderliche Berechtigungen: Ok

# Browser

* Browser:  (Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0)