Unable to install ROM with TWRP after Advanced Wipe - Original Kindle Fire

I have an original kindle fire that I had rooted a while back, installed TWRP (version 2.5), and a custom ROM and everything worked fine. Yesterday I was messing around with the tablet and with TWRP I used the advanced option to wipe all the partitions of the device. I realize now, that I should have never done that. I've tried using the Kindle Fire Utility to update TWRP, but it always get stuck at activating fastboot. I'm able to mount the tablet to my computer and I have tried to install different ROMs using TWRP, but there is always an error during the installation process. I've tried to search for answers and have tried many options, but at this point I'm not sure what to do. I can't find any TWRP backups, is there an option to download a stock TWRP backup package so that I can use it to restore the tablet?

I just want the ability to install another custom ROM without any errors. Thank you for your help