We are using Piwik 2.17.1.
We have been creating several monthly scheduled report om Piwik. If you download them manually from the admin interface, the report will show the “visit summary” graph covering the month (just one month). This is behaving like expected.
However when the same report is sent automatically by email using the schedule function, the report will show the “visit summary” graph covering the entire period, starting from the time we started to track our site with piwik up to now (several years).
What could be the problem ?