Failing when trying to Build and run local testnet

[defidev27]

ENV:
node version 16.x
Windows 10 - Powershell

Command run: npm run start:testnet

Gives the following errors:

[email protected] start:testnet
node -r dotenv/config ./node_modules/.bin/react-scripts start dotenv_config_path=.env.testnet.local

D:\Temp\barnbridge-frontend-development\node_modules.bin\react-scripts:2
basedir=$(dirname "$(echo "$0" | sed -e 's,\,/,g')")
^^^^^^^

SyntaxError: missing ) after argument list
at Object.compileFunction (node:vm:352:18)
at wrapSafe (node:internal/modules/cjs/loader:1031:15)
at Module._compile (node:internal/modules/cjs/loader:1065:27)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
at node:internal/main/run_main_module:17:47

Tried: Deleting node_modules and package-lock.json and rebuilding but gives same error.

[wfm-slava]

You have to create in app folder a file with name ".env.testnet.local" and add this content inside

`
PORT = 3000

HTTPS = true

GENERATE_SOURCEMAP = false

SKIP_PREFLIGHT_CHECK = true

REACT_APP_ENV = 'development'
`

[defidev27]

Hi, Thanks for that.
I've definately tried that. in fact the .env.sample file has those settings inside.

Unfortunately I'm getting the same error.

[email protected] start:testnet
node -r dotenv/config ./node_modules/.bin/react-scripts start dotenv_config_path=.env.testnet.local

F:\BarnTest\barnbridge-frontend-development\node_modules.bin\react-scripts:2
basedir=$(dirname "$(echo "$0" | sed -e 's,\,/,g')")
^^^^^^^

SyntaxError: missing ) after argument list
at Object.compileFunction (node:vm:352:18)
at wrapSafe (node:internal/modules/cjs/loader:1031:15)
at Module._compile (node:internal/modules/cjs/loader:1065:27)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
at node:internal/main/run_main_module:17:47