During your purchase process you will need to provide your Tradingview Login “UserName” in the purchase form. This will be used to activate the custom indicator purchased directly to this Tradingview account.

I see ‘Calculation takes too long to execute’ error

To ensure the continued availability of computing resources to all TradingView users, indicators and strategies must complete their calculations within the following limits: 

• 20 seconds (for Basic plan)
• 40 seconds (for Essential, Plus and Premium plans)
• 60 seconds (for Expert plan)
• 80 seconds (for Elite plan)
• 100 seconds (for Ultimate plan)

See this page to learn more about each plan’s features and limitations.

If a script can’t complete its calculations during this allotted time, the “Calculation takes too long to execute.” error will appear.

Some of the more intensive indicators have an option to limit the “date range” that the indicator will process the data on.  Using this feature should help if you are running on an older computer or have a large amount of charts running.

We suggest that you have Tradingview’s “Plus” Plan at a minimum. Some of the indicators run many algorithms that require this Plan level.

See this page to learn more about each plan’s features and limitations