splash_screen: show detailed error when moonraker connection fails

ks_includes/KlippyRest.py

@@ -8,6 +8,7 @@ class KlippyRest:
         self.ip = ip
         self.port = port
         self.api_key = api_key
+        self.status = ''
 
     @property
     def endpoint(self):
@@ -44,15 +45,19 @@ class KlippyRest:
             else:
                 data = response.content
         except requests.exceptions.HTTPError as h:
-            logging.error(h)
+            self.status = h
         except requests.exceptions.ConnectionError as c:
-            logging.error(c)
+            self.status = c
         except requests.exceptions.Timeout as t:
-            logging.error(t)
+            self.status = t
         except requests.exceptions.JSONDecodeError as j:
-            logging.error(j)
+            self.status = j
         except requests.exceptions.RequestException as r:
-            logging.error(r)
+            self.status = r
         except Exception as e:
-            logging.error(e)
+            self.status = e
+        if data:
+            self.status = ''
+        else:
+            logging.error(self.status)
         return data

ks_includes/KlippyWebsocket.py

@@ -159,7 +159,7 @@ class KlippyWebsocket(threading.Thread):
             self.connecting = False
             self._screen.printer_initializing(
                 _("Cannot connect to Moonraker")
-                + f'\n\n{self._url}')
+                + f'\n\n{self._url}\n\n{self._screen.apiclient.status}')
             return False
         logging.debug("Attempting to reconnect")
         self.connect()

panels/splash_screen.py

@@ -62,7 +62,7 @@ class SplashScreenPanel(ScreenPanel):
         self.content.add(main)
 
     def update_text(self, text):
-        self.labels['text'].set_markup(f"{text}")
+        self.labels['text'].set_label(f"{text}")
         self.show_restart_buttons()
 
     def clear_action_bar(self):