What is nalley chili shortage?

As an AI language model, I don't have access to the most up-to-date information. However, according to news reports from early 2021, there was a chili shortage affecting Nalley's canned chili products. The cause of the shortage was not specified, but it was reported that the shortage was expected to last for several months. Some consumers were disappointed and frustrated by the shortage, and some turned to other brands or homemade chili recipes. Nalley's parent company, Conagra Brands, did not provide information on when the chili shortage was expected to end or if it was going to affect the availability of other products.