The expert from France withdrew ECE/TRANS/WP.29/GRVA/2021/6 and explained that the concern addressed in that document had already been solved at the ninth session of GRVA with an amendment to UN Regulation No. 157.
UN R156: Proposal for a supplement
Reference Number: GRVA/2021/6
Proposal to clarify requirements applicable to alternatives software identifications systems differing from the Regulation No. X Software Identification Number (RxSWIN) defined in the Regulation.