Getting a key mismatch error with Delta Live Tables.

logan0015
Contributor

I am attempting to create a streaming delta live table. The main issue I am experiencing is the error below.

com.databricks.sql.cloudfiles.errors.CloudFilesIllegalStateException: Found mismatched event: key

I have an aws appflow that is creating a folder in s3 that is filled with parquet files. When I ingest this folder the first time everything works perfectly. However the next time the flow runs and creates a folder (whose name is unique each run) I receive the above error with it stating that the folders prefix doesn't match. Has anyone else had this issue?