Hey there,
You can see your function errors here when you invoke the function: https://app.netlify.com/sites/rickgove/functions/functionA
When I hit the function endpoint, this is what I see in your logs:
1:04:31 PM: 2021-01-29T21:04:31.893Z undefined ERROR Uncaught Exception {"errorType":"Runtime.HandlerNotFound","errorMessage":"functionA.handler is undefined or not exported","stack":["Runtime.HandlerNotFound: functionA.handler is undefined or not exported"," at Object.module.exports.load (/var/runtime/UserFunction.js:144:11)"," at Object.<anonymous> (/var/runtime/index.js:43:30)"," at Module._compile (internal/modules/cjs/loader.js:999:30)"," at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)"," at Module.load (internal/modules/cjs/loader.js:863:32)"," at Function.Module._load (internal/modules/cjs/loader.js:708:14)"," at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12)"," at internal/main/run_main_module.js:17:47"]}
Seems like your function is missing the handler described in our docs here:
Let us know if that helps or if there are any other questions!