Arduino Due + MKRENV + Atlas Tentacle, sending HTTP Post Request

Good evening,
I am new to C++ and Arduino. I cobbled together code for the Arduino Due, MKR_ENV and the AtlasTentacle boards from examples online. I am using the Arduino web desktop editor to compile and I am haven’t been able to successfully get the libraries in my include statements to resolve. When I have managed to get the libraries to be recognized by the editor, the compiler shows over 100,000 lines of errors associated with the libraries. This is a project for school (due on Dec. 1st). I would truly appreciate any troubleshooting guidance in resolving these errors. Thank you in advance for taking the time to read and respond.

aalsWebserver.ino (15.1 KB)