Get Outlook Message with date filter

In my situation I need to extract mail from Outlook mail box based on Date filter. In Outlook I’ve different folders with month name like “October 2018”, “September 2018”.

I’m getting error.
Please help.

@Sanjoy_Kr_Singharoy1 what is the error message?

Plz check in the image the mailFilter is showing error.
Temporary I’m using hard-coded dates, it’s working good but I need to put the date dynamically.
I’ve one input date and need to search all mails for last 7 days of the date.

@Sanjoy_Kr_Singharoy1 - pls build your mailfilter variable using assign activity in your process (before the outlook mail message activity)