Data Processing and Type Mapping Issue

[DnOberon]

Bug Description

Type mappings will not apply to data sources even when reprocessing for data recently changed. The Import Data tab shows errors associated with a data source with type mappings that are not enabled. It gives the "No active type mappings" error but shows the associated mappings that are not enabled on viewing each error. Enabling the mapping from this screen does not save. However, when going to the Type Mappings page for the same data source it shows the mappings as enabled with no needed transformations. Reprocessing the data from the Import Data page does nothing and gives a "0.00%" processed and "reprocessing completed" status.
This error occurs on every data source, new or existing, within my container.

Issue is occurring on data sources in https://deeplynx.de.inl.gov/#/containers/185. The error can be seen on data source 2784 which should be a very simple node mapping.

Steps to Reproduce

Creating a new data source, adding data, and creating a type mapping for that source result in the same issue. Creating new type mappings for existing data results in the same issue. Expected reprocessing of data and application of the type mapping does not happen.

Impact

This error is preventing type mappings from being applied in the container and stopping regular work.