Could you provide a full recreation script as described in About the Elasticsearch category. It will help to better understand what you are doing. Please, try to keep the example as simple as possible.
A full reproduction script is something anyone can copy and paste in Kibana dev console, click on the run button to reproduce your use case. It will help readers to understand, reproduce and if needed fix your problem. It will also most likely help to get a faster answer.
Here the query you initially shared is incorrect. You must use a bool query.
The error message is not related by the query you shared. And it shows that your request is incorrect.
If you need help, provide details from where we can start to help.