I'm using Netbeans and xdebug with php 5.3 to debug my application and I can't inspect objects properties in the variables panel
only CLASSNAME appears
is there a special setting in netbeans or xdebug ?
any one encountered thi situation?
I'm pretty sure I coudld debug my objects before but I upgraded to php 5.3 and so the php.ini changed, but I copied my xdebug settings over from my old php.ini
any help appreciated
thanks
You have an old Xdebug. CLASSNAME has been removed since version Xdebug 2.1.1 (release March 28th, 2011). Please upgrade to the latest version and the problem should be gone.
I have tried PhP versions 5.3.8 and 5.3.10 and Xdebug versions 2.1.1, 2.1.2 and 2.1.4 as well as running under window XAMP and WAMP servers and remote XDEBUG under Linux (Ubuntu) server and still experience the same problem, values for object variables are generally not shown though some very rare times they do show after flashing many times "Evaluating" under value in the Variables window.
Related
I'm using Netbeans 11.1 and need to a open a JS file in my project.
I need to install the Oracle JS Parser for Netbeans which I cannot do so because the site - plugins.netbeans.org is down. I'm getting this error -
Networking problem in
http://plugins.netbeans.org/nbpluginportal/files/nbms/1552395301_org-netbeans-libs-oracle-jsparser.nbm
Is there anyway I can install it manually otherwise I cannot resume work with netbeans rendering it useless.
The issue you are encountering was a bug in the released version of NetBeans 11.1. See Bug Report NETBEANS-2903 Warning - could not install some modules: Nashorn Integration - No module providing the capability com.oracle.js.parser.implementation could be found. 19 further modules could not be installed due to the above problems.
You have two options to fix this:
Upgrade to NetBeans 11.2 or later, where the problem does not exist.
Download and install the plugin yourself on NetBeans 11.1 by going to Tools > Plugins > then clicking the Settings tab, then the Add button. In the Update Center Customizer window enter any descriptive text in the Name field, in the URL field enter https://netbeans.apache.org/nb/plugins/11.1/catalog.xml.gz and then click OK. However, I just tried that, and got the error "Unable to connect ... because of Unexpected end of file from server". That connection may come good at any time, or it may be that you can no longer reliably access the plugin libraries for older versions of NetBeans.
So your only immediate solution is to upgrade to any newer version of NetBeans. That's desirable anyway, because you will get other bug fixes as well as this one. And if you move to NetBeans 12.x you will also get added functionality, and be able to use more recent versions of the JDK.
Also, as a separate but related matter, you were using an http URL rather than an https URL for your download. I'm not certain, but I doubt if that will work now; if you are not using a secure link you should expect failure, and in any case it looks like you were using a URL for NetBeans 8 rather than NetBeans 11.
My RCP app running in CentOS 6.7 uses the SWT Browser. It works properly when launching the app from within eclipse, but when I run it as a standalone app, the Browser cannot be instantiated, and a SWT Exception with message "No more handles" is thrown. I prefer to use the browser with style SWT.WEBKIT, but it doesn't work with style SWT.NONE either.
I have the latest versions of packages webkitgtk, webkitgtk-devel, and gtk2 installed. I tried using style SWT.NONE and set env variable MOZILLA_FIVE_HOME to point to the firefox installation directory, the xulrunner executable, and even the google-chrome installation. I also added $MOZILLA_FIVE_HOME to LD_LIBRARY_PATH. If I have anything set for MOZILLA_FIVE_HOME the app segfaults when the Browser is instantiated. If I don't set MOZILLA_FIVE_HOME I get the SWT exception.
The SWT documentation says that if I have webkitgtk installed, eclipse will detect it automatically. But it also says that with eclipse 4.2 and later it works with gtk3 by default. I don't see any gtk3 packages.
I'm using Eclipse SDK 4.4.2 in my target, but my app is an Eclipse 3 app. So perhaps this is an error in the compatibility layer. I can try using an Eclipse 3.x SDK, but I'd rather not do that. The SWT plugin being installed is version 3.102.xxx.
As I said, the app works when launched inside eclipse, so am I perhaps missing a plugin in my built product? I see the swt.gtk plugins installed, but I don't know what else to look for. Also the standalone app works properly in Ubuntu.
The following entries in eclipse.ini enable the Browser control to work in CentOS 6.7 with style SWT.NONE
-vmargs
-Dorg.eclipse.swt.browser.DefaultType=mozilla
-Dorg.eclipse.swt.browser.XULRunnerPath=/path/to/xulrunner/
This also requires that a supported version of xulrunner be installed (1.9.2 worked for me), as precisely specified in the SWT FAQ. NB: The following caveat is stated in the FAQ regarding the possible use of firefox as a xulrunner instance:
Also note that a Firefox release whose contained Gecko version
correlates with the Mozilla versions above can also be used with
Eclipse 3.1 and newer (Linux only), provided that it has been compiled
with linkable Gecko libraries. It is important to note that Firefox
downloads from mozilla.org do not satisfy this criteria, but Firefox
installations that are included in major Linux distributions often do
in the absence of a XULRunner installation. Attempting to use a
Firefox install without linkable Gecko libraries will throw an error
with message "No more handles [NS_InitEmbedding...error -2147221164]".
The firefox installed on my CentOS 6.7 system doesn't seem to have the linked gecko libraries, but I may have manually installed a differerent version at some point.
There appears to be no way to use Eclipse 4.4 or newer with webkit on CentOS 6.7, since gtk3 is required per the FAQ, and the only reference I found to installing gtk3 on CentOS 6.x said that it would be very difficult.
The FAQ is confusing to me on a couple points. It seems to contradict itself, saying that a compliant xulrunner can be used with eclipse 4.4 and then saying that it cannot, because eclipse 4.4 "uses GTK 3 by default" and xulrunner has not been ported to gtk3. My SWT installation appears to be built for gtk3, but it did not prevent me from using xulrunner. Furthermore, saying that gtk3 is used by default seems to imply that it's possible to use some other version of gtk, but hours of searching turned up no information on that.
If anyone knows how to make eclipse 4.4 work with gtk2, I would greatly appreciate it. I'm not happy at all about being forced to use gecko for eclipse 4.4 apps running in CentOS 6.x.
EDIT: It occurs to me that a big unanswered question is why the Browser doesn't throw the exception with style SWT.WEBKIT and no XulRunnerPath property set when I launch the app from within eclipse. I'd really like to understand that.
I am working on my own, learning about Java servlets and JSPs. My machine configuration as follows is from NetBeans' About page.
Product Version: NetBeans IDE 8.0.1 (Build 201408251540)
Updates: NetBeans IDE is updated to version NetBeans 8.0.1 Patch 1.1
Java: 1.8.0_20; Java HotSpot(TM) 64-Bit Server VM 25.20-b23
Runtime: Java(TM) SE Runtime Environment 1.8.0_20-b26
System: Windows 7 version 6.1 running on amd64; Cp1252; en_US (nb)
Tomcat 8.0.14 for Windows x64 is also installed as the web server.
I created a tiny web app yesterday, which was working as expected. When I went to the next exercise in the book, it was necessary to install MySQL. That seemed pretty straightforward, but alas, the install ran into a couple of problems. Unfortunately, I had not created a restore point right before that attempt, so I went back to the restore point created before the Tomcat install.
I re-installed Tomcat, and as a sanity check, started it, started NetBeans, tried to the run the tiny web app and after removing the server and re-adding it (because I got an error about the server) in NetBeans, got a message that I needed to set the build.dir.
For a tiny app, this is just annoying, but when working on a large app, it would be nice to avoid this problem. Another book author supplied app was working before, and is still working so...
Here are my questions:
1) Why/how would simply re-installing Tomcat cause a break in something that was working?
2) It seems as if the build.dir is set in build-impl.dir (in the app that is working) with a statement like (the opening and closing tags are missing so the statements would appear):
property location="${build.dir}/empty" name="empty.dir"
One post I read somewhere said that the above statement should be before the:
fail unless="build.dir">Must set build.dir
3) How/where is this build.dir set during the creation of a NetBeans web app? Is there some dialog box that I'm not completing correctly? If I miss it, is there a way to get back to it after the app gets "confused"?
Thanks in advance for any help on this.
I've read the other posts about being unable to install software in eclipse, but I still can't seem to get anything to work. I've tried on both Eclipse Indigo and Eclipse Juno - neither of which seem to be able to connect to anything, yet I can open the web browser.
On my other computer, which was previously configured, it contacts the software sites perfectly fine. I can also use the internal web browser on both version of eclipse - navigating to www.google.com.
I've tried updating Eclipse using http://download.eclipse.org/releases/indigo/ and I have tried to install ADT with https://dl-ssl.google.com/android/eclipse/.
I'm attaching an image of the error I'm getting. Also it appears I am getting 'permission denied'
Regarding the ADT, i couldnt get it to work with indigo for the life of me. After looking around a lot i realized that there are some comparability restrictions for the ADT plug in. The latest version of the ADT works on Eclipse Helios 3.6 or higher.
http://developer.android.com/sdk/requirements.html
also make sure to do "run as administrator" when you start eclipse if you are going to install software.
I had the same problem, I'm not sure if it would help but here is what I did anyway:
Uninstalled AVG
Ran SFC /scannow
SFC found some corrupted windows files and repaired them
Restart
Not sure if uninstalling AVG did anything, but I saw it as a possible solution somewhere else.
I am now using MSE since it seems to be more compatible with my system...
Maybe you need to connect thru a proxy?
Check you browsers connections settings.
I've had the same issue before and it turned out to be due to a VPN connection I had open. It must have been trying to go via that, although no other applications have had that problem. So perhaps check that you don't have any static routes which are interfering.
I'm trying to run a jetty server from a main. It always starts from http://0.0.0.0:8888;
I have changed jetty.xml and added set host to 127.0.0.0
when i run a command on the downloaded jetty files, it starts correctly at 127.0.0.0.
But eclipse keeps on starting at 0.0.0.0. It is running jetty 6.1, not the 8.0 version I have downloaded.
I've changed JETTY_HOME to point to the correct files. It does not work. :(
Need Help
Jetty 8 is in "experimental state" (see Versions) and I would recommend you do not use that version if you have a choice. I would go with version 6 as there was a change in version 7 with name spaces which may result in the behaviour you see.
Question is where that version 6.1 is coming from that you are seeing. Investigate and report back.
Try using run-jetty-run eclipse plugin. I have written a blog post about how to use it with DCEVM for hotdeploy. It really improves development time:
Spring-mvc + Velocity + DCEVM