raspberry pi 3 b build issues

1st Official Post

    Loaded the latest version of LibreELEC onto my 32gb microSD card. Booted up the Raspberry pi 3-b went to load a build and it loaded to 25meg and stopped. an error generate stated that there wasn't enough space on my micro-SD card. Thinking it was my SD card, I purchased a 64gb and it still came up with the error message. Can't figure out what I'm doing wrong.