Is this the Walk Maggie from Act 3 of the winter event (Maggie icon in the task book), or is it the Walk Maggie that's a random task (Marge icon in the task book)?
If it's the one with the Marge icon, you can either store Maggie to allow you to start the task or just ignore it. Random tasks have no time limit and if you don't do it you won't get more random tasks.
I keep a "Make Marge Protest Something" in my taskbook so she won't get sent on quests by the job manager. I have the Marge the Witch skin and use her to speed up crops instead.
January 2016 - last edited January 2016
Well if it's a random task then don't worry about it. Not doing it isn't gonna stop you from progressing, it will just stop getting you more random tasks.
Ah! I didn't even consider that this was part of a quest line. I forget that there are newer players who aren't that far along (I've only been playing a little over a year and still consider myself a newbie).
You all need to contact Customer Support and complain. And don't let them fob you back onto us or another forum - if you don't get the issue escalated then keep trying until you get a representative who actually helps.
You can start the process of contacting Customer Support using the Help Center link near the bottom of this page.
But they still might not fix it until the Winter event ends... It depends how complicated the fix is.