No Longer Able to Render Project

I have been using Magix Movie Studio for years without any issues...until now. I have the 2023 version and have had it for almost 2 years. When I go to render the movie to export....after about 30 seconds I get a box that pops up that says "Export canceled due to an error. Error Code:" It doesn't actually provide an error code number. The movie I am attempting to render is approx 18 minutes in length. I am attempting to export the movie at a frame rate of 29.97 in a resolution of 1920 X 1080.

Please bear with me because I am not tech savvy. I do have a gaming computer that is only 2 years old. The operating system is Windows 11. The processor is AMD Ryzen 7 5700G with Radeon Graphics (3.80 GHz). 64-bit processor.

I have tried rebooting the software, updating the software on my computer and in the Magix software itself, rebooting the computer, resetting program settings to default, exporting to a different file format other than mpeg-4 (AVCHD)...however that makes no difference, reducing the size of the movie by cutting out scenes (I have even reduced it to 10 minutes but still will not work), I even attempted to cut out all special effects to see if that was the problem but it still didn't export. I have however attempted to export a 2 minute movie and it did work. I have a large internal hard drive memory with over 220 GB of free space remaining and over 800 GB of free space remaining in my external hard drive. I export my movies to my external hard drive...however, I did attempt to render the movie to my internal hard drive but the same problem persists. I also have uninstalled the Magix software and re-installed it again.

My movies do consist of various files (from my drone, Lumix camera, even a point & shoot pocket camera).

I love Magix but I'm ready to give up and purchase another company's product as I don't see anyway around this problem. Can you please help me!