httpGet does not show FES message

[reejuBhattacharya]

Most appropriate sub-area of p5.js?

• Accessibility (Web Accessibility)
• Build tools and processes
• Color
• Core/Environment/Rendering
• Data
• DOM
• Events
• Friendly error system
• Image
• IO (Input/Output)
• Localization
• Math
• Unit Testing
• Typography
• Utilities
• WebGL
• Other (specify if possible)

p5.js version

v1.4.1

Web browser and version

No response

Operating System

Windows 10 Version 20H2

Steps to reproduce this

httpGet()does not show Friendly Error Message.

Below, I have made a httpGet call with a wrong URL.

As we see, only the system generated error is thrown.

[OSejal]

would like to work on this issue..pls assign.

[limzykenneth]

Being addressed in #7178 for 2.0