Is there a function to resolve this issue [closed]

I am trying to register a user but this error occured

ValidationError: User validation failed: name: Cast to string failed for value “[ ‘sher karim’ ]” (type Array) at path “name”, email: Cast to string failed for value “[ ‘[email protected]’ ]” (type Array)
at path “email”, password: Cast to string failed for value “[ ‘jkdikej78393’ ]” (type Array) at path “password”
at Document.invalidate (E:React Coursenorth-fruitsbackendnode_modulesmongooselibdocument.js:3125:32)
at model.$set (E:React Coursenorth-fruitsbackendnode_modulesmongooselibdocument.js:1465:12)
at model.$set (E:React Coursenorth-fruitsbackendnode_modulesmongooselibdocument.js:1148:16)
at model.Document (E:React Coursenorth-fruitsbackendnode_modulesmongooselibdocument.js:166:12)
at model.Model (E:React Coursenorth-fruitsbackendnode_modulesmongooselibmodel.js:122:12)
at new model (E:React Coursenorth-fruitsbackendnode_modulesmongooselibmodel.js:5092:15)
at E:React Coursenorth-fruitsbackendnode_modulesmongooselibmodel.js:3197:22
at E:React Coursenorth-fruitsbackendnode_modulesmongooselibmodel.js:3232:7
at Array.forEach ()
`

I have try to register but this validation error occured.