How do I deploy an Angular-Dart web app - dart

After using FileZilla to ftp the files to the website, my app just shows
Loading....
...when trying to run from a chrome browser.
I have built and tested the app in Webstorm (2017.2.3)
Do I need to do anything else other than just copy the files from the build/web directory to my host? What about the build/lib directory?
If you want to see what is happening (or not, actually), take a look at:
http://sudoku.geobits.com/index.html
Thanks for your help.

The file main.dart.js fails to load because of a comment at line 32071:
// "Document", so we check for the xmlVersion property, which is the empty
This is clearly shown in the examples at: sudoku.geobits.com/index.html which loads correctly, compared iwth sudoku.geobits.com/with_comment/index.html which does not. The difference is that the first does not have the comment, whereas the second is the main.dart.js as generated by WebStorm.
I have logged a bug report:#30992 with the dart-sdk people.
Thanks to all for their kind help.

Related

Media folder not showing images in Umbraco

I have migrated a umbraco site over. Hooked the databse up and everything is working fine but the images are not showing on the site and in the media folder.
I have set the permissions on the folder.
changed authentication on the folder to app pool.
tried changing virtualRoot to rootPath and rootUrl.
none of the above work. The files names are showing in the media window but no images (blank previews).
Funny thing is i can upload images now and there are showing so something to do with path.
hope someone can help. thanks
Perhaps you need to tell Umbraco that it's running in a virtual directory.
There is a setting in the umbracoSettings.config which you can read about here: https://our.umbraco.org/documentation/reference/config/umbracosettings/#notifications (search for ResolveUrlsFromTextString)
Set the following to true:
<ResolveUrlsFromTextString>true</ResolveUrlsFromTextString>

Why can't I view or edit Umbraco templates?

When I open the Umbraco (7.6.3) backoffice, I'm unable to view or make changes to templates. It seems like other functionality is unaffected, and I can create & edit specific pages. However, attempting to open the templates themselves just leads to a white screen. This problem exists across browsers:
Other screens render just fine:
What gives?
Checking the console when attempting to load gives an interesting error:
Error: Argument 'Umbraco.Editors.Templates.EditController' is not a function, got undefined...
Resolution:
The issue seemed to be caused by outdated files in the Umbraco folder. Copying most directories over from packages\UmbracoCms.7.6.3\UmbracoFiles\umbraco\ seems to have done the trick.
Looking at the changelog, it seems like the JS folder was the most influential in getting this fixed.
Are you sure that you're on 7.6.3? The UI appears to be pre-7.6 (I can tell because the colours haven't been updated).
If you have just upgraded, it's possible that your browser has cached the JS which is used - hard refresh your browser to see if the UI updates.
Umbraco also uses a dependency service to compile all of the used JS/CSS files together into one large one. This service will not be used if your website is in debug mode. Either:
Turn debug mode on in the Web.config
Delete any files in the \App_Data\ClientDependency\ folder as this is where the cached compiled files are kept (these will be regenerated)
My first thought would be file permissions.
Have you run the health check for permissions in the developer section? Need to make sure that your application pool user has write permissions on the Views folder.

Contao Backend Styling / layout missing

Hi contao developer out there,
Anybody knows why the styling of the whole admin backend's missing.
I attach a screenshot, let me know if anyone knows something.
enter image description here
Looks like you have installled your Contao into a sub directory and setup your base url incorrect.
Have a look into system/config/pathconfig.php and verify the path is the same as in your browser (i.e. return ''; for an installation in the root dir and return '/some-dir'; for an installation in an subdir).
You should also check with web-developer tools as to which URLs for the Backend CSS it tries to load. Usually this already points out what in the base url is wrong.
Last thing, you might have set up some "strange" rewrite rules in your .htaccess file which may cause these problems.
Problem solved.
The fact that, the problem comes from the server configuration.
The Php process wasn't have enough permission, so it takes me some time to realise and knowing that I need to change the apache modul version to cgi/fpm mode.
This grants the php to recreate and generate the assets including js/css in asset folder. (at least from my own observation) and it works now.

OpenLayers that is not minified?

I'm trying to find an OpenLayers3.js file that is not minifed, it is a pain debugging stuff that is minified, can anyone help me find it?
Im using this address now: http://openlayers.org/en/v3.0.0/build/ol.js
By the way, it is a special thingy at the top. See the website: http://ol3.js.org/ ? Made me laugh.
Help?
If you need the unminified ol, you can use the one from ol:
http://openlayers.org/en/v3.0.0/build/ol-debug.js
It's a file of 3.5M so don't use this in production ;)
Have you tried the Download link on the main page?
https://github.com/openlayers/ol3/releases/download/v3.0.0/v3.0.0.zip
If you want a hosted version, upload one here:
https://cdnjs.com
Yes, http://openlayers.org/en/v3.0.0/examples/loader.js will load all the raw files -- basically by writing out a bunch of script tags. As #lexicore has already said, you can get the source from github, though this involves setting up nodejs locally to run (which actually isn't that painful, but more so than just debugging from a hosted source). Take a look at package.json to get a feel for how much has gone into OpenLayers 3.
If you go to the OpenLayers 3 examples, for example animation, change production to development in the drop down, and then do view source, you will get the link above. You can also see all the raw js files in the Javascript console.
EDIT: I put some instructions, following the official OL dev page, on how to build/run locally, which will also get you the unminified OL source code

Please input a file for upload error in joomla

I have recently moved my joomla site from my test server to live server.
In backend, when i try to upload image in media manager, there is an error saying Please input a file for upload. The max file size to upload is 10MB and m trying uploading small images. But still i got this error.
Can anyone help me with this. Any help is highly appreciated.
thanks
Check your browser, check the directory permissions (help menu), check your java version.
Don't just check the stories folder permissions. Joomla uploads files to the temp directory then moves them to the final location. Make sure all your permissions are set properly - 755 for folders, 644 for files. Also make sure that your temp directories are set correctly. If you just moved the site, you likely will need to update those for the file structure of the server.
Check the media setting in Global Configuration.
And check the path to temp folder.
Too many times put "Check permission"
That's it's wrong information. Not all server run with obsolete mod_php. Too many run on mode CGI, Fast-CGI, with SuXEC.
In this case, permission ok are 600, 700 to 644 - 755
Check that you don't have a discrepancy between the URL of your site and the one set in your configuration.php. They should match.
var $live_site = 'http://www.yourwebsiste.com.br';
Thanks to http://forum.joomla.org/viewtopic.php?p=2096980 for pointing me to the solution.
check that file_uploads setiing is enabled on the server in php.ini, I had the sam problem and this was the solution

Resources