080259 : Unable to find desired dataset. Please check street data path in Business Analyst preferences.
The drive time tool is dependant on the streets network in order to calculate drive times or drive distances.
From the Business Analyst drop-down menu select Preferences. Select the Datasets tab and near the bottom of the tab click the windows navigate button next to the Streets Network drop-down button and navigate to the following directory ...Program Files\ArcGIS\Business Analyst\Data\Tele Atlas Street Data\trans and select the "streets" network. A windows error may have occured to break this link the streets network and following these steps will re-establish the link and allow you to run drive times and drive distances.