Check for missing catchupInfo

Signed-off-by: Markus Birth <markus@birth-online.de>

catchup.py

@@ -26,6 +26,10 @@ def getPageProps(url):
 
 main_props = getPageProps(START_URL)
 
+if not "catchupInfo" in main_props:
+    print("[bold red]Error: No catchupInfo in starting URL. Check whether this URL is correct:")
+    print(f"[bold cyan][url={START_URL}]{START_URL}")
+
 shows = main_props["catchupInfo"]
 shows_done = 0
 
@@ -69,6 +73,12 @@ with Progress(
         show_props = getPageProps(show_url)
         #print(show_props)
         
+        if not "catchupInfo" in show_props:
+            print(f"[bold red]Error: No catch up info for [bold magenta]{title}")
+            shows_done += 1
+            prog.update(task_show, completed=shows_done)
+            continue
+        
         episodes = show_props["catchupInfo"]["episodes"]
         episodes_done = 0
         prog.start_task(task_epi)