I'm trying to schedule the job; I created the job and ran it manually it is successful but when I'm trying to schedule the job for every 14 days the date the scheduler takes it into a different date and I'm not able to understand why this is happening.

for example - This job for instance was created on the 6th and I scheduled it to run every 14 days, which would make the next run on the 20th. However, databricks says it will run it on the 15th

Can anyone help me here?
Thanks.