java.lang.NoClassDefFoundError

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  • Installing Development Environment 0.8
    via by Anatoly Spektors,
    • java.lang.NoClassDefFoundError: flash/localization/ILocalizer >> >> That's I believe a Flash interface. >> >> There is something wrong with your environment setup. Not sure what it is. >> >> What is the output of "ls -l /home/firstuser/dev/tools" ? Seems like >> ant is not able to find the Flex SDK. >> >> Richard >> >>> On 11-09-26 11:58 AM, Richard Alam wrote: >>>> >>>> On Mon, Sep 26, 2011 at 11:32 AM, Anatoly Spektors<spek...@gmail.com> >>>>  wrote: >>>>> >>>>> On 11-09-26 10:21 AM, hamdy fadhloun wrote: >>>>> >>>>> same pb here. >>>>> >>>>> 2011/9/26 Anatoly Spektors<spek...@gmail.com> >>>>>> >>>>>> I have reinstalled Ubuntu, Installed Big Blue Button from scratch, >>>>>> changed >>>>>> umask to solve permission problems. Followed step by step instructions >>>>>> and I >>>>>> have absolutely same problems as I had before. >>>>>> >>>>>> >>>>>> When I am compiling bigbluebutton-client here is what I am getting: >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> seneca-cdot@seneca-cdot:/home/firstuser/dev/source/bigbluebutton/bigbluebutton-client$ >>>>>> ant >>>>>> Buildfile: build.xml >>>>>>  [taskdef] Could not load definitions from resource flexTasks.tasks. >>>>>> It >>>>>> could not be found. >>>>>> >>>>>> clean: >>>>>> >>>>>> init-ant-contrib: >>>>>> >>>>>> generate-html-wrapper: >>>>>> >>>>>> BUILD FAILED >>>>>> >>>>>> >>>>>> >>>>>> /home/firstuser/dev/source/bigbluebutton/bigbluebutton-client/build.xml:396: >>>>>> Problem: failed to create task or type html-wrapper >>>>>> Cause: The name is undefined. >>>>>> Action: Check the spelling. >>>>>> Action: Check that any custom tasks/types have been declared. >>>>>> Action: Check that any<presetdef>/<macrodef>    declarations have >>>>>> taken >>>>>> place. >>>>>> >>>> Try removing the generate-html-wrapper task in line 439 >>>> >>>> >>>> https://github.com/bigbluebutton/bigbluebutton/blob/master/bigbluebutton-client/build.xml#L439 >>>> >>>> Richard >>>>>> >>>>>> Total time: 0 seconds >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On 11-09-26 10:04 AM, Richard Alam wrote: >>>>>>> >>>>>>> On Mon, Sep 26, 2011 at 9:15 AM, Anatoly >>>>>>> Spektors<spek...@gmail.com> >>>>>>>  wrote: >>>>>>>> >>>>>>>> When Installing Flex player: >>>>>>>> >>>>>>>> cd >>>>>>>> mkdir dev/tools/flex-4.5.0.20967/frameworks/libs/player/10.3 >>>>>>>> >>>>>>>> >>>>>>>> It means that I should create in HOME directory all these folders. >>>>>>>> My >>>>>>>> question is: maybe there is some kind of error, or I understood >>>>>>>> everything >>>>>>>>  correctly and I should create all those folders in my HOME >>>>>>>> directory? >>>>>>>> >>>>>>> The instructions here tells you to create a user called "firstuser" >>>>>>> with home dir at "/home/firstuser" >>>>>>> http://code.google.com/p/bigbluebutton/wiki/08SettingDevEnvironment >>>>>>> >>>>>>> Modified the instructions to use absolute path instead of relative to >>>>>>> /home/firstuser >>>>>>> >>>>>>> Richard >>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups >>>>>>>> "BigBlueButton-dev" group. >>>>>>>> To post to this group, send email to >>>>>>>> bigblueb...@googlegroups.com. >>>>>>>> To unsubscribe from this group, send email to >>>>>>>> bigbluebutton-...@googlegroups.com. >>>>>>>> For more options, visit this group at >>>>>>>> http://groups.google.com/group/bigbluebutton-dev?hl=en. >>>>>>>> >>>>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups >>>>>> "BigBlueButton-dev" group. >>>>>> To post to this group, send email to >>>>>> bigblueb...@googlegroups.com. >>>>>> To unsubscribe from this group, send email to >>>>>> bigbluebutton-...@googlegroups.com. >>>>>> For more options, visit this group at >>>>>> http://groups.google.com/group/bigbluebutton-dev?hl=en. >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups >>>>> "BigBlueButton-dev" group. >>>>> To post to this group, send email to >>>>> bigblueb...@googlegroups.com. >>>>> To unsubscribe from this group, send email to >>>>> bigbluebutton-...@googlegroups.com. >>>>> For more options, visit this group at >>>>> http://groups.google.com/group/bigbluebutton-dev?hl=en. >>>>> >>>>> When I  changed permission of ${FLEX_HOME}/ant/lib/flexTasks.jar (I >>>>> found >>>>> it >>>>> as taskdef resources for flexTasks.tasks)  to 755, the picture changed, >>>>> but >>>>> probably to  even worse. Here is what  I am getting problems with >>>>> swfobject.js which does not exist, couple of folders is not found >>>>> etc... >>>>> >>>>> Can somebody please help me with that ? >>>>> >>>>> OUTPUT: >>>>> >>>>> >>>>> >>>>> seneca-cdot@seneca-cdot:/home/firstuser/dev/source/bigbluebutton/bigbluebutton-client$ >>>>> ant >>>>> Buildfile: build.xml >>>>> >>>>> clean: >>>>> >>>>> init-ant-contrib: >>>>> >>>>> generate-html-wrapper: >>>>> [html-wrapper] Error outputting resource: swfobject.js >>>>> [html-wrapper] java.io.FileNotFoundException: >>>>> >>>>> >>>>> /home/firstuser/dev/source/bigbluebutton/bigbluebutton-client/bin/swfobject.js >>>>> (Permission denied) at java.io.FileOutputStream.open(Native Method)
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