bot error reporting does not use colors & truncates at 2500 chars

tgbot/kollagen-bot/main.py

@@ -180,6 +180,9 @@ class KollagenBot:
                 check=True,
                 capture_output=True,
                 timeout=60,
+                env={
+                    'NO_COLOR': "1"
+                }
             )
             ntf.seek(0)
 
@@ -218,11 +221,13 @@ class KollagenBot:
 
         if isinstance(update, Update):
             if isinstance(context.error, subprocess.CalledProcessError):
-                update.message.reply_text(
-                    f"Something is fucked!\n{context.error.stderr.decode('utf-8')}"
-                )
+                error_display = context.error.stderr.decode('utf-8')
             else:
-                update.message.reply_text(f"Something is fucked!\n{context.error}")
+                error_display = str(context.error)
+            error_display = error_display[:2500]
+            update.message.reply_text(
+                f"Something is fucked!\n{error_display}"
+            )
 
     def start_idle(self):
         self.updater.start_polling()