google chrome - Javascript error in production only -

-

i'm having trouble identifying javascript error happening in production only. error is:

uncaught typeerror: (intermediate value)(...) not function

with link line 22182 in file: https://d2wvl99qs6f2ce.cloudfront.net/js/358ee32eac3992e61f9fa13a0c55203d.js

clicking on link, chrome debugger shows error @ following line:

 (function(jquery){

here excepts around line above:

/*  * jquery selectbox styler v1.0.1  * http://dimox.name/styling-select-boxes-using-jquery-css/  *  * copyright 2012 dimox (http://dimox.name/)  * released under mit license.  *  * date: 2012.10.07  *  */  (function($) {     $.fn.selectbox = function(options) {          ...     } })(jquery) /* jquery.nicescroll -- version 3.5.0 beta5 -- copyright 2011-12-13 inuyaksa*2013 -- licensed under mit -- -- http://areaaperta.com/nicescroll -- https://github.com/inuyaksa/jquery.nicescroll -- */ (function(jquery){      ...           })( jquery );

looking @ code , error, seems should change line:

})(jquery)

to 

})(jquery);

this change consistent research error commonly caused missing semi-colon. but, when examining code used in development environment, same code (without semi-colon) not producing error. i've tried setting breakpoints before error can pause execution, add semi-colon, , continue execution hasn't been informative (maybe i'm using debug tools incorrectly...)

i'm struggling because:

  1. the code in development , production environment same (checked via github comparison).

  2. i can't replicate error in development environment limits ability debug.

  3. the file, https://d2wvl99qs6f2ce.cloudfront.net/js/358ee32eac3992e61f9fa13a0c55203d.js, compilation of js files head of application. but, why chrome serving cloudfront?

what ways can begin identify source of problem? there way can modify code in chrome developer tools or firefox's firebug add semi-colon , continue execution? i've tried pasting javascript jsfiddle broke fiddle (file long paste). if makes difference, i'm building magento 1.9 application...

turns out answer related magento. in admin backend of magento, there option merge javascript errors (admin -> system -> configuration -> under advanced tab go click developer -> javascript settings -> merge javascript files). when javascript files merged, javascript errors ignored (such missing semi-colon in places) prior merge trigger errors. in case, javascript files being merged in production (for performance reasons) not in development environment.

in case, production environment merging javascript files while development environment not. since there missing semi-colon had noticed in file above (see question), code in production failing while code in development worked.


Comments

Post a Comment

Popular posts from this blog

python - No exponential form of the z-axis in matplotlib-3D-plots -

-
Image
i have similar problem described in how prevent numbers being changed exponential form in python matplotlib figure : i don't want (in special case) weird scientific formatting of axis. problem different have problem @ z -axis. 2-d plots can use ax.get_yaxis().get_major_formatter().set_useoffset(false) . , there no function ax.get_zaxis() what use format z -axis same way? edit: example: from mpl_toolkits.mplot3d import axes3d import numpy np import sys import matplotlib import matplotlib.pyplot pyplot def func(xi, ti): res = 10e3 + np.cos(ti) * np.sin(xi) return res if __name__ == '__main__': timespacing = 20 timestart = 0 timeend = 1 time = np.linspace(timestart, timeend, timespacing) widthspacing = 50 widthstart = 0 widthend = 3 width = np.linspace(widthstart, widthend, widthspacing) reslist = [] matplotlib.rcparams['legend.fontsize'] = 10 fig = pyplot.figure() ax = fig.gca(projection = '3d...
Read more

php - Best Light server (Linux + Web server + Database) for Raspberry Pi -

-
i install web server database on raspberry pi (little computer). computer has 1gb ram. i want know best combination: linux distribution , web server , dbms run local server multiple users minimal latency, use php on server. , best settings performance , not have bugs (memory usage, disable plugin, disable service, etc)? i thought light debian , lighttpd server , sqlite database. solution? i think lighttpd + sqlite great choice. linux distro, debian @ centos or tiny core linux , although i'm not sure of compatibility pi. obviously, can't go wrong raspbian if want use in production , more stable performance, few more pi's , set them in cluster .
Read more

c# - "Newtonsoft.Json.JsonSerializationException unable to find constructor to use for types" error when deserializing class -

-
i developing app in xamarin android. have splash screen serialize class , pass mainactivity using intent . when try deserialize in mainactivity error message : "serializationexception unable find constructor use types" serialization : void loaddata() { currency currency = new currency(this); intent = new intent(this, typeof(mainactivity)); intent.putextra("currency", newtonsoft.json.jsonconvert.serializeobject(currency)); startactivity(intent); } deserialization : cur = newtonsoft.json.jsonconvert.deserializeobject<currency> (intent.getstringextra("currency")); // error here class constructor : public currency(context context) { thiscontext = context; } i began experiencing problem after added parameter context context constructor. has caused this? how can solve it? possible serialize/deserialize class has parameters? you need have empty constructor in currency class in order deserialize it. ...
Read more