npm ERR! elm-ethereum-generator@3.0.0 install: binwrap-install

[dotnetspec]

Linux Mint 18.3 64bit
Kernel 4.10.0-38-generic

I get these elm-ethereum related errors with npm audit fix and npm install:

npm audit fix
npm ERR! code ELOCKVERIFY
npm ERR! Errors were found in your package-lock.json, run npm install to fix them.
npm ERR! Missing: elm-ethereum-generator@^3.0.0
npm ERR! A complete log of this run can be found in:
npm ERR! /home/rossulbrecht/.npm/_logs/2020-05-16T04_44_10_150Z-debug.log
Here is the full log of the error as reported by npm:
2020-05-16T04_44_10_150Z-debug.log

npm install

elm-ethereum-generator@3.0.0 install /home/rossulbrecht/Downloads/Dev/Github/SR-espa1/node_modules/elm-ethereum-generator
binwrap-install

/home/rossulbrecht/Downloads/Dev/Github/SR-espa1/node_modules/binwrap/install.js:18
throw new Error("No binaries are available for your platform: " + buildId);
^

Error: No binaries are available for your platform: linux-x64
at install (/home/rossulbrecht/Downloads/Dev/Github/SR-espa1/node_modules/binwrap/install.js:18:11)
at Object.install (/home/rossulbrecht/Downloads/Dev/Github/SR-espa1/node_modules/binwrap/index.js:14:14)
at Object. (/home/rossulbrecht/Downloads/Dev/Github/SR-espa1/node_modules/binwrap/bin/binwrap-install:18:9)
at Module._compile (internal/modules/cjs/loader.js:738:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:749:10)
at Module.load (internal/modules/cjs/loader.js:630:32)
at tryModuleLoad (internal/modules/cjs/loader.js:570:12)
at Function.Module._load (internal/modules/cjs/loader.js:562:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:801:12)
at internal/main/run_main_module.js:21:11
npm WARN SportRank@1.0.0 No repository field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.1.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.11 (node_modules/webpack-dev-server/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.11: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.11 (node_modules/watchpack/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.11: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! elm-ethereum-generator@3.0.0 install: binwrap-install
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the elm-ethereum-generator@3.0.0 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/rossulbrecht/.npm/_logs/2020-05-16T04_44_57_972Z-debug.log
Here is the full log of the error as reported by npm:
2020-05-16T04_44_57_972Z-debug.log

Do you know what is causing these errors and what, if anything, I can do to resolve them? thx ...