I have recently come across this problem in airflow 1.8 where a day is just missing from UI. When I run the query on backend airflow DB, the dag_run table also suggests the same (See screenshot attached, 21st Jan missing). In such cases, what should be the strategy? I know I can create the task for a day run from UI, but I am interested in understanding what triggered this case? Any Help?
[image: Inline image 1] ~Manish
