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 Partial update returns invalid data |
| Posted by Andreas on Jun-08-2017 23:11 |
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Hello,
Is there any data limit for the partial update?
If i have too many line / bar layers (9 in my case) I get an error at partial update, e.g when changing the viewport. For a less numbeer everything works.
I have no idea where to search for the error.
The log file of the coldfusion server doesn't show an error.
Could I turn on some more logging on the coldfusion server?
Do you have an idea how to go on here?
Thank you very much again,
Best regards,
Andreas
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| Re: Partial update returns invalid data |
| Posted by Peter Kwan on Jun-09-2017 05:11 |
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Hi Andreas,
I am not aware of any data limit for the partial update. I have just tried to partial update with 1000 custom attributes and it still works normally.
The error in your case occurs when the browser sends a partial update to the server, but the server does not return a partial update response. The error message shows what the server have responded.
One possible reason is that the URL is malformed. In this case, the server may return some error message (like page not found), or may return a default web page (such as the home page or index page) or some other pages. If you examine the error message carefully, you may be able to determine what the server actually returned, and it may provide clues on what cause the problem. (I notice the screenshot is not the complete error message, which is probably too long for the screenshot.)
The URL can become malformed when it is too long, such as there are two many query parameters. If you have many query parameters, please consider to pass the data using some other methods, such as custom attributes or session variables. The ColdFusion access log may list out the URL of the request. You may examine it to see if the URL has been truncated.
Regards
Peter Kwan |
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(Andreas) 