The strategy tester doesn't work

 
Since I updated the platform, the strategy tester no longer works. Every time I run a test in the diary, it says "no history data." How can I fix this? Thanks.
 
Roberto Cotugno:
Since I updated the platform, the strategy tester no longer works. Every time I run a test in the diary, it says "no history data." How can I fix this? Thanks.

This is a broker/server issue, mine is working fine, restart your PC/VPS and your terminal and try again.

If the problem persists, try later or tomorrow, most brokers are doing their maintenance over the weekend.

 
Eleni Anna Branou #:

This is a broker/server issue, mine is working fine, restart your PC/VPS and your terminal and try again.

If the problem persists, try later or tomorrow, most brokers are doing their maintenance over the weekend.

Perfect, it works now, thanks. I waited a few hours before trying again.