Salesforce Error: INVALID_OPERATION_WITH_EXPIRED_PASSWORD 

You'll see this error if your Salesforce password has expired. This error often occurs when using the old security token method of authentication. We recommend changing your authentication to Salesforce's recommended OAuth method. 

First, log into Salesforce to reset your Salesforce password.

Once updated, Salesforce will send you a new security token. *If you use the Trusted IPs in Salesforce, you do not need your security token.

Next, you'll need to log back into the connector with your new credentials.