RF_002: Placeholder or dummy value
Pre-submission warning
What triggers it
A text cell holds n/a, none, TBD, test, dummy, a row of x's or zeros, or similar. The ESAs' 2026 content review flags placeholder values even when the file is accepted.
How to fix it
Replace with the real value. Where the ITS allows omission, leave the cell empty instead (except in key columns).
Source: Roifile check; ESA data-quality review from February 2026.