forEach is not a function error

[ColisaNo195]

Hi! I experience the following error when using this script to convert schema on windows 10 Node.js command prompt.

parseServerSchema2dbml -i D:\Project_Lockdown_SCHEMA.json -o D:\Project_Lockdown_SCHEMA.dbml

Converting: D:\Project_Lockdown_SCHEMA.json to D:\Project_Lockdown_SCHEMA.dbml
C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\index.js:47
_SCHEMA.forEach(parseClass => {
^

TypeError: _SCHEMA.forEach is not a function
at convert (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\index.js:47:13)
at Command. (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\index.js:175:9)
at Command.listener [as _actionHandler] (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\node_modules\commander\index.js:413:31)
at Command._parseCommand (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\node_modules\commander\index.js:914:14)
at Command.parse (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\node_modules\commander\index.js:717:10)
at Object. (C:\Users\monvk\AppData\Roaming\npm\node_modules\parse-server-schema-to-dbml\index.js:178:9)
at Module._compile (internal/modules/cjs/loader.js:1063:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)
at Module.load (internal/modules/cjs/loader.js:928:32)
at Function.Module._load (internal/modules/cjs/loader.js:769:14)

Would you help looking at what caused the issue? We used stoplight.io to generate .json file instead of using mongoexport command.