It is absolutely shit isn't it @F0XCUB88 ??? It's going to come to a time shortly (with everything going up so much including peoples monthly mortgage payments,) where university is only going to be for the people who are very well off financially... OR for young people from families who are on very low income or benefits who get full bursaries and full help.
The children from the 'squeezed middle' are not going to be able to go as they won't have the funds. Because they won't get financial help as their parents are classed as having too much income. But these same (squeezed middle) parents cannot afford to pay anything, as they're brassick.
Our kids now in their late 20s - and a year and a half apart in age - both went to university 10-12 years ago, and we were on a very low income at the time. DH was only working 26 hours a week, (had had his hours cut at work,) and I was only working 16 and we had quite a high rent at the time (private let,) so had no surplus income so they got ALL the help. They got full bursary/full grant etc, and the room that they were staying in was actually only about £80 a week at the time ...
And they also got part time jobs like 8 to 10 hours a week to top of their income - so they were absolutely fine. These days, the accommodation is much more expensive, and peoples outgoings are higher with increased mortgage payments and everything else costing more like food, petrol, household items etc...
We're on a higher income now, although not massive - a middle income type of thing - and are in social housing, so the rent is much cheaper... So we would have to pay something towards it now. If we had to do it now, WE would struggle too. I'm so so glad that they're not at university now - especially with having 2 close together. I feel really sorry for the young adults who want to go to university now, (and their parents too.) It must be sooo difficult. 
I'm sorry I have absolutely no suggestions for you other than she gets a job at whilst at university to support her income, OR she doesn't go, OR you try and increase your own income. All not great suggestions sorry ... I don't envy you, and I wish you well. 
Basically, there is no easy answer to this. As other posters have said, many MANY parents are shocked at what they have to fork out for when their child goes to uni. Even though we didn't have to fork out for uni fees and accommodation for our 2, we still had to fork out for the first month's rent and the deposit on the room in Halls, and also for all the stuff they needed like bed linen, duvets, pillows, towels, cutlery, crockery, and a few other items for the kitchen and bathroom. We were taken aback by the cost for all that. Having to pay towards accommodation and student fees on top would have been horrific.