Add site admin warning if BaseURL is missing

diff --git a/src/Module/Admin/Summary.php b/src/Module/Admin/Summary.php
index 6fea2ac6a53af54283a968c5a6fe56aaa97c393d..d872f4825957e81d4d7e9bf1a5946d1a9945d158 100644 (file)
--- a/src/Module/Admin/Summary.php
+++ b/src/Module/Admin/Summary.php
@@ -98,6 +98,10 @@ class Summary extends BaseAdmin
                        $warningtext[] = DI::l10n()->t('The last update failed. Please run "php bin/console.php dbstructure update" from the command line and have a look at the errors that might appear. (Some of the errors are possibly inside the logfile.)');
                }
 
+               if (empty(DI::config()->get('system', 'url'))) {
+                       $warningtext[] = DI::l10n()->t('The system.url entry is missing. This is a low level setting and can lead to unexpected behavior. Please add a valid entry as soon as possible in the config file or per console command!');
+               }
+
                $last_worker_call = DI::keyValue()->get('last_worker_execution');
                if (!$last_worker_call) {
                        $warningtext[] = DI::l10n()->t('The worker was never executed. Please check your database structure!');