Database Engine Tuning Advisor error-start analysis

Hi Team,
When I analyse stored procedure or query within Database Engine Tuning Advisor it raise error message .
Submitting Configuration Information Status-Success Consuming Workload -Error Performing Analysis -Stopped Generating Reports-Stoped Generating Recommendations -Stopped
In the Consuming Workload give the following Error message with title DTAEngine with a OK button
"The minimum storage space required for the selected physical design structures exceeds the default storage space selected by Database Engine Tuning Advisor. Either keep fewer physical design structures, or increase the default storage space to be larger than at least 72057594037928112 MB.Use one of the following methods to increase storage space: (1) If you are using the graphical user interface, enter the required value for Define max. space for recommendations (MB) in the Advanced Options ...