Thanks for this great piece of work ! I use Portfolio Slicer since several days only, but I managed to make it work with updates from yahoo thanks to the documentation and your video that are very helpfull.
Since I am in Europe, I own some Mutual Funds that are only listed in ariva.de. The first time I ran update.bat, several quotes were retrieved from yahoo, but I got a popup linked to an invalid certificate from ariva.de I think. I discarded it the first time.
I use Excel 2013 under Windows 10.
Now it appears that it is not possible to retrieve quotes from ariva.de. I have created manually a quote file _A0X8U6_.txt in directory quotes and it is taken into account in Portfolio. I would like to solve the update issue from ariva.de and I have put the url in my browser. It works, but from powershell script I have the following error :
15:03:25 --- Starting script GetQuotesAriva.ps1. Symbol count: 2. MinDate: 2014-12-31
Found quote file. Looking for quotes starting from: 2016-11-02
Requesting url: http://www.ariva.de/A0X8U6/historische_kurse
A0X8U6 - Not Found (web err)
Requesting url: http://www.ariva.de/630928/historische_kurse
630928 - Not Found (web err)
Could you please advise ?
Thanks very much in advance !