Flex Error Log
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can enable the message output to help you to locate and fix problems in flash player log file your application. For the command-line compiler, the settings that you flash logs windows 7 use to control messages are defined in the flex-config.xml file or as command-line compiler options. You
Flashlog.txt Location
have a high level of control over what compiler messages are displayed. For example, you can enable or disable messages such as binding-related warnings in the flex-config.xml
Mm.cfg Windows 7
file by using the show-binding-warnings option. The following example disables these messages in the flex-config.xml file:
custom logger with the logging API The logging API lets an application capture and write messages to a target’s configured output. Typically the output is equivalent to the global trace() method, but it can be anything that an
Mm.cfg Example
active target supports. The logging API consists of the following parts: Logger The logger provides traceoutputfilename an interface for sending a message to an active target. Loggers implement the ILogger interface and call methods on the Log class. The flash player debug two classes of information used to filter a message are category and level. Each logger operates under a category. A category is a string used to filter all messages sent from that logger. For example, a logger can be http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf69084-7fd5.html acquired with the category “orange”. Any message sent using the “orange” logger only reaches those targets that are listening for the “orange” category. In contrast to the category that is applied to all messages sent with a logger, the level provides additional filtering on a per-message basis. For example, to indicate that an error occurred within the “orange” subsystem, you can use the error level when logging the message. The supported levels are defined by the LogEventLevel http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf69084-7f0f.html class. The Flex framework classes that use the logging API set the category to the fully qualified class name as a convention.Log target The log target defines where log messages are written. Flex predefines a single log target: TraceTarget, which is the most commonly used log target. This log target connects the logging API to the trace system so that log messages are sent to the same location as the output of the trace() method. For more information on the trace() method, see Using the global trace() method. You can also write your own custom log target. For more information, see Implementing a custom logger with the logging API. Destination The destination is where the log message is written. Typically, this is a file, but it can also be a console or something else, such as an in-memory object. The default destination for TraceTarget is the flashlog.txt file. You configure this destination on the client.The following example shows a sample relationship between a logger, a log target, and a destination: View full size graphicYou can also use the logging API to send messages from custom code you write. You can do this when you create a set of custom APIs or components or when you extend the Flex framework classes and you want users to be able to customize their logging. For more information, see Implementing a custom
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack http://stackoverflow.com/questions/12589128/internal-build-error-in-flash-builder Overflow the company Business Learn more about hiring developers or posting ads with us http://stackoverflow.com/questions/20738126/how-to-write-a-logs-of-unhandled-exception-of-flex-air-app-with-stacktrace Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Internal build error in Flash Builder up vote 2 down vote favorite I am getting flash player Internal build error in Flash Builder. When I go to the Problems Editor, it says that I can find more details in the error log. What does Adobe mean by referring me to the error log? Where I can find it? flex flash-builder share|improve this question edited Sep 26 '12 at 12:52 asked Sep 25 '12 at 18:39 Ivan Zamylin 1,28921332 add a comment| 1 Answer 1 active oldest votes up flex error log vote 4 down vote This error appears at me sometimes, I never found the real reason... Sometimes, if I save a file during the build process, something goes wrong and I get the error... go to Project -> Clean Project, and it should disappear.... share|improve this answer answered Sep 25 '12 at 18:42 Marcx 4,42033159 This is the correct answer for the "Internal Build Error" as well as when you suddenly get errors saying images are not embedding and when an error appears that includes a class name suffixed with "_HELPER". Clean Project should clear up all of those –Josh Janusch Sep 25 '12 at 20:43 2 There's an Error View (Window -> Show View -> General -> Error Log) that should contain some info. Another place is a log file located typically under your Flash Builder/Eclipse installation directory. It's a plain text file which includes a dump of java stack, which does not provide any help most of the times. What @Marcx told you works quite well. Sometimes you need to restart Flash Builder though. –Lasneyx Sep 26 '12 at 8:00 Thank you, @Lasneyx! That is exactly what I was looking for! –Ivan Zamylin Sep 26 '12 at 12:51 You're very welcome @IvanZamyl
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up how to write a logs of unhandled exception of flex air app with stacktrace? up vote 0 down vote favorite I want to write log of unhandled exception of flex air app with stacktrace. Please let me know if there is any way to write stack trace of unhanded exception in error log file. flex air adobe flex4.5 share|improve this question edited Oct 6 '15 at 9:22 ketan 13.1k122953 asked Dec 23 '13 at 6:29 gaurav_gupta 619 Go through this article for Global Error handling and writing LOG for Uncaught Exceptions adobe.com/devnet/flex/articles/global-exception-handling.html –Gowtham Jan 6 '14 at 19:53 It is only giving stack trace at the time of running app by flash builder, if I am making exe from flash builder and than applying this method than again it given null to the stacktrace. –gaurav_gupta Jan 7 '14 at 6:08 add a comment| active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Browse other questions tagged flex air adobe flex4.5 or ask your own question. asked 2 years ago viewed 243 times Related 1Actionscript base class in Flex AIR app2converting Adobe AIR to Flex application0How do I debug a crash with a Flex/AIR Mobile application?0embed air in flex mobile application?23adobe air vs flex vs flash builder — i need an explanation please2Adobe air or flex?5Adobe AIR mobile app fails when using HTTPS on Nexus tablet, but works on Kindle0