I purchased some forex data for backtesting in Tradersstudio. It is in 5min bars and when I try to run a session with it I get the message "wrong time frame". The time frame is correct. Maybe this is a bug? I need to convert it to a higher time frame like 1 hour bars. Is there any way to do this in Tradersstudio?

Check the start /end time it must be evenly divisable by the timeframe you picked.

For example the S&P500 opens at 9:30 amand closes 4:15 pm, so 60 minutes does not work but 45 minutes will