Cannot overwrite _transname_ model once compiled

[haiderkhalil0000]

I have installed node_modules and when I try to run backend server.js using command "npm run dev" it shows me the error like this

awesome-ecom/server/node_modules/mongoose/lib/index.js:522
throw new _mongoose.Error.OverwriteModelError(name);
^
MongooseError [OverwriteModelError]: Cannot overwrite _transname_ model once compiled.

[fk00750]

Hey @ujjalacharya can you assign me this issue