Okay, please DO NOT turn your bird upside down & massage her crop. That's extremely dangerous - there's a much higher chance she'll aspirate & die than that she'll be okay afterwards.
Wine will work in the same way organic apple cidar vinegar (ACV) will; it's acidic, and the acid will break down what is impacting her - at least in theory. It takes time, seveal days, and if she's not able to get food down, you could lose her to starvation or more likely dehydration before the crop issue is fixed.
I've had a few issues with this, and what has worked the best for me is:
remove all food/water overnight. Then, in the morning, set her on your lap & syringe into her mouth 8-10 ccs (in small doses) of olive oil. Then, vigourously massage her crop in an UPWARD motion. The olive oil should help her pass what's in her crop. Then squirt into her mouth in small doses 2-3ccs of organic ACV. THen, put her back in her cage & no food (water only - with electrolytes if you have them, but only use electrolytes for a few days) for another 8-10 hrs. Monitor her crop when you get her out again, and repeat the olive oil/massage/ACV. You SHOULD see her crop going down a bit more each time you do this. When the crop is finally empty, allow her to eat a small amount of yogurt - plain, nonfat. If she eats it, check back on her to make sure it's passing out of her crop, and allow her some moist feed; soak your pellets in warm water to make them mushy. Small amounts every few hours - when you are seeing that things are moving along, gradually increase the amount of moistened feed, and gradually wean off of moistening the feed. If she becomes clogged up again, start over.
I've had a few that I've been able to save this way, but I will say that they have all, at some point later in life, become impacted again. Seems like some of them are just prone to it.
BEST of luck!