Hello,
I am facing the CUSTOMER_ERROR error on daily basis.
Need a Amazon QuickSight technical support.
Best,
Vaibhav Narwade
CUSTOMER_ERROR – There might be a problem when parsing the data, means QuickSight failed to parse a field or row during processing, usually due to data type mismatches or missing headers.
Please review the source data, specifically checking for inconsistent data types in columns and missing headers.
Please refer to the following documentation this might be helpful for you.