Warning: Constant WP_USE_THEMES already defined in /var/www/html/wp-content/mu-plugins/tarif_update.php on line 10
-- SQL zur Abfrage:

SELECT r.*
FROM tarif_results AS r
INNER JOIN (
  SELECT id, MAX(retrieval_timestamp) AS max_ts
  FROM tarif_results
  WHERE id IN (436,1867,3730,5628,7327,7473,7944,10012,10966,12041)
    AND benchmark_gesamtpreis > 0
  GROUP BY id
) AS t
  ON r.id = t.id
  AND r.retrieval_timestamp = t.max_ts
WHERE r.benchmark_gesamtpreis > 0

-- Gefundene Datensätze: 0
-- Speichere JSON nach: /var/www/html/wp-content/uploads/tarif_results_latest.json

Warning: file_put_contents(/var/www/html/wp-content/uploads/tarif_results_latest.json): Failed to open stream: Permission denied in /var/www/html/wp-content/mu-plugins/tarif_update.php on line 59
ERROR: Konnte Datei nicht schreiben.
-- Script fertig in 0.003 Sekunden.

Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/wp-content/mu-plugins/tarif_update.php:10) in /var/www/html/wp-content/plugins/xml-sitemap-generator-for-google/includes/vendor/SitemapGenerator.php on line 560
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://www.stromvermittlung.de/sitemap-stylesheet.xsl?template=sitemap-index"?>
<!--sitemap-generator-url="https://wpgrim.com" sitemap-generator-version="2.1.11"-->
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/siteindex.xsd">
  <sitemap>
    <loc>https://www.stromvermittlung.de/page-sitemap.xml</loc>
    <lastmod>2025-07-15T17:37:10+00:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://www.stromvermittlung.de/post-sitemap.xml</loc>
    <lastmod>2025-07-16T21:37:58+00:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://www.stromvermittlung.de/meldungen-sitemap.xml</loc>
    <lastmod>2025-07-21T19:09:36+00:00</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://www.stromvermittlung.de/category-sitemap.xml</loc>
    <lastmod>2025-07-21T19:09:36+00:00</lastmod>
  </sitemap>
</sitemapindex>