…

conf/flohmarkt.conf

@@ -1,6 +1,6 @@
 [General]
 InstanceName = __FLOHMARKT_NAME__
-ExternalURL = https://__DOMAIN__/__PATH__
+ExternalURL = https://__DOMAIN____PATH__
 DebugMode = 0
 JwtSecret = __JWTSECRET__
 DataPath = __DATA_DIR__

manifest.toml

@@ -57,7 +57,7 @@ ram.runtime = "50M"
     # e.g. 'https://doma.in/path' - might not work, needs to be tested:
     # https://codeberg.org/ChriChri/flohmarkt_ynh/issues/4
     type = "path"
-    default = ""
+    default = "/"
 
     [install.init_main_permission]
     # who will be able to access the apps URL after installation?