When a female veiled chameleon lays more than a couple of dozen eggs, it's very hard on her...usually means you're feeding her too much and likely have her basking temperatures too high.
Producing as many eggs as you said yours is will shorten her life and lead to reproductive and other issues. She will likely develop MBD, may prolapse, may suffer from follicular stasis or eggbinding and can die in the end if you don't react quickly enough to help her.
Once a female lays a clutch, I feed her well for a day or two and then cut her back to 3 to 5 crickets every two or three days (or equal caloric value in other insects) and keep her basking temperature at 80F. This will lower the number of eggs she lays and quite likely even stop reproduction altogether....it can take a couple of clutches to get to that though.
You need to make sure her supplements are right, insects are fed a nutitious diet, provide proper UVB, etc as well of course.
Supplements...I dust at all feedings but one a week with a phos free calcium powder lightly. On the one day a week that I don't use th at supplement I alternate between a phos free calcium powder dusted lightly and a vitamin powder with no D3 and with vitamin A. There are other ways to do the supplements as well...I'll leave it up to others to explain that.
Insects such as crickets, locusts, superworms may be fed dandelion greens, collards, endive, escarole, mustard greens, kale, squash, zucchini, sweet red pepper, sweet potato, etc and a very small amount of fruit such as berries, apples, pears, papaya, etc.
I use a Reptisun 5.0 long linear tube light...NOT a curly bulb or a compact.
My concern right now is that your chameleon hasn't laid all her eggs and may be heading to egg binding. A vet can do an X-ray and tell you if she has eggs or follicles inside her still.
If she shows signs of decline you need to get her there ASAP before she gets to weak to spay or help. Some signs are lethargy, sitting low in the cage, eyes shut during the day, phantom laying.
Hope this helps and that you can get her through this.