Happened with https://commons.wikimedia.org/w/index.php?title=Commons:Valued_image_candidates/81_-_Buste_de_femme_-_Luce_Boyals_-_Aquarelle_sur_papier_-_Mus%C3%A9e_du_Pays_rabastinois_Inv.204.8.1.jpg&redirect=no. VIC subpage was named for a redirect to the file instead of the file itself, then when the bot tried to promote it failed with pywikibot.data.api.APIError: noimageredirect: You don't have permission to create image redirects..
Happened with https://commons.wikimedia.org/w/index.php?title=Commons:Valued_image_candidates/81_-_Buste_de_femme_-_Luce_Boyals_-_Aquarelle_sur_papier_-_Mus%C3%A9e_du_Pays_rabastinois_Inv.204.8.1.jpg&redirect=no. VIC subpage was named for a redirect to the file instead of the file itself, then when the bot tried to promote it failed with
pywikibot.data.api.APIError: noimageredirect: You don't have permission to create image redirects..