Help Center/ ROMA Connect/ Troubleshooting/ Common Data Integration Tasks/ Error Message "401 unauthorized" Is Displayed at the Source During API-to-MySQL Data Integration

Updated on 2025-07-17 GMT+08:00

View PDF

Error Message "401 unauthorized" Is Displayed at the Source During API-to-MySQL Data Integration

Cause Analysis

The possible causes are as follows:

Security Authentication is set to None during API creation, whereas Authentication Mode is set to AppKey Auth during data source creation.
Security Authentication is set to App during API creation, whereas Authentication Mode is set to AppKey Auth and App Authentication Type is set to Secret during data source creation.

Solution

You can perform the following operations to tore solve this issue:

Select None for Authentication Mode when creating a data source.
Change App Authentication Type to Default.

Parent topic: Common Data Integration Tasks

Previous topic: Data May Be Lost When Incremental Data Collection Is Performed from the Source MySQL on an Hourly Basis

Next topic: Error Message "cannot find record mapping field" Is Displayed at the Destination During Kafka-to-MySQL Data Integration

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel