--- title: Nifi Connector Troubleshooting slug: /connectors/pipeline/nifi/troubleshooting --- {% partial file="/v1.7/connectors/troubleshooting.md" /%} Learn how to resolve the most common problems people encounter in the Nifi connector. ## No applicable policies could be found If you see the error `No applicable policies could be found. Contact the system administrator` during the Test Connection or when running the ingestion, you will need to add the missing policies in the Nifi instance. You can find more information in this [link](https://community.cloudera.com/t5/Support-Questions/API-call-to-nifi-api-resources-results-in-quot-No-applicable/td-p/363534). The accepted answer is to add a policy to `authorizations.xml` as follows: ```xml ```