System fails to process E2B R2/R3 files when file extension is in uppercase

Before:

When an otherwise valid E2B R2/R3 file was uploaded with an uppercase extension (for example, xyz.XML), the system did not recognize the file type. As a result, the file remained unclassified and was not processed further. (38282046)

After:

The system accepts and correctly processes valid E2B R2/R3 files regardless of whether the file extension is in lowercase (.xml) or uppercase (.XML).

Impacted Areas:

E2B Intake across all ingestion routes:

• Manual Upload
• sFTP (Interchange Service)
• REST API
• Email