Hi, I'm using FireFox ESR 10.0.9.
When I'm building the plain vanilla "aapl example", I cannot view the chart results on the right sections during build. Instead, I can only see"Initializing backtest..." & "Waiting for logs..." in the log section.
When I'm turning to "Full Backtesting", similar issue though the Backtest has been "complete".
Could anyone suggest the root cause (add-on? browser compatibility, etc) & fix?
Great many thanks! / Rock
Are you able to clone an algorithm?
I had a similar issue yesterday. I could not see any of the results posted by anybody
Hi Abhishek, Yes, I can clone a code. However, when I chose to build it or run full backtest, the result just didn't show up. All I can see is "Initializing backtest...".
How to fix that? Many thanks!
Hello Rock,
The backtesting graphs use websockets to drive the content. It sounds like the websocket connection is being blocked.
Firefox has a tool called a "Web Console". Open that up. Then reproduce the problem. When it works, you see something like this:
[20:28:38.669] websocket opened, Mon Feb 18 2013 20:28:38 GMT-0500 (Eastern Standard Time)
I'm betting you see an error message. That might help us.
Thanks,
Dan
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Hi, Dan, I followed your steps and get:
[10:40:55.670] WebSocket is not defined @ https://d186u94n5bd9bg.cloudfront.net/assets/application-07e1a9e28ff9c925508180a01f89b0c4.js:36
Regards
Rock
OK, that did help - it made me look more closely at your version number! I don't think Firefox 10 supports websockets - your ESR version of Firefox is based on Firefox 10. http://www.mozilla.org/en-US/firefox/organizations/faq/
I think if you use Chrome or Firefox 17 or IE 10 I think you'll be in good shape.
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by Quantopian. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances.
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by Quantopian.
In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances.
