Please note that you wrote to the ResearchGate community, not to the RG team. However, users are expected to apply corrections themselves. I guess you mean the paper https://www.researchgate.net/publication/378847947, for which some automated algorithm has added wrong author names. See "Adding, editing, and removing co-author information" in https://help.researchgate.net/hc/en-us/articles/14292798510993-Authorship for instructions. See also "How do I edit my research item's details?" in https://help.researchgate.net/hc/en-us/articles/14293081125777-Reviewing-editing-and-featuring-your-research.