History tab contains no data

Question / Problem

I have just noticed that the line chart in the "History" tab of TreeSize has disappeared. What is the reason for this?

Answer / Solution

The line chart can only be shown if there was a scan of the same root folder performed at an earlier point in time.

Furthermore, for a reasonable comparison the scans must have the same exclude filters defined. With TreeSize v8 and later, you can skip this check and include all history data, regardles of the filters.

Please note the the history is saved in each user's Application Data folder.