Error importing User

[grand-wazoo]

I've added ProfileId and UserRoleId fields to 1-User.json. I made sure Ids are accurate (querying destination org dynamically), but I am still getting this error: REQUIRED_FIELD_MISSING-Required fields are missing: ProfileId

Here's excerpt from 1-User.json:
"maps__ReceiveBatchExceptionEmails__c": false,
"maps__Version__c": null,
"disco__Youreka_License_Type__c": null,
"ProfileId": "00e4P000001adFTQAY",
"UserRoleId": "00EBZ000000HTE82AO"