ESP32S UNO PSRAM examples don't compile or upload; "Error compiling for ArduCAM ESP32S UNO PSRAM"

ESP32/ESP8266 Camera Boards
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  1. Where did you get the camera module(s)? purchased from Amazon

  2. Model number of the product(s)? ESP32S UNO PSRAM

  3. What hardware/platform were you working on? Mac and Windows 10

  4. Instructions you have followed. (link/manual/etc.) Have followed all instructions

  5. Problems you were having? examples wont compile in Arduino IDE. Also no port available to select when connected. When trying to upload, serial monitor error "Board at null is not available

  6. The dmesg log from your hardware? Fatal error. Compilation terminated. exit status 1 Error compiling for board ArduCAM ESP32 UNO PSRAM

  7. Troubleshooting attempts you’ve made? Ive tried selecting #define OV2640_MINI_2MP in memorysaver.h. Also tried different versions in board manager 1.0.0 and 1.0.1 from github.

  8. What help do you need? Is there a way to compile without uploading? Do I need to be able to select a port?