You're talking about a different report, about the presence of X-agent in Ukrainian artillery. And it wasn't a full retraction, it was just a correction, which did not undermine the key points. https://www.crowdstrike.com/wp-content/brochures/FancyBearTr... The correction had to do with mis-representing the number of troops killed, it did not dispute that an X-agent variant was found on the artillery.