probs with the JAVA Uploader

[Dirk67]

Hi,

I just activated the JAVA Upload for the first time in backend.
But now in front-end (and in backend) the JAVA Upload does not work -> displaying a small red cross only
JAVA Console reports the following:

Code: Select all

Java Plug-in 1.5.0
Using JRE version 1.5.0 Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\Administrator

java.lang.NoSuchMethodError: java.util.concurrent.ConcurrentHashMap.<init>(IF)V
	at wjhk.jupload2.gui.JUploadFileView.<init>(JUploadFileView.java:214)
	at wjhk.jupload2.gui.JUploadFileChooser.<init>(JUploadFileChooser.java:65)
	at wjhk.jupload2.policies.DefaultUploadPolicy.createFileChooser(DefaultUploadPolicy.java:2163)
	at wjhk.jupload2.policies.PictureUploadPolicy.createFileChooser(PictureUploadPolicy.java:712)
	at wjhk.jupload2.gui.JUploadPanel.<init>(JUploadPanel.java:180)
	at wjhk.jupload2.JUploadApplet.init(JUploadApplet.java:153)
	at sun.applet.AppletPanel.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

I read also this:
--> viewtopic.php?f=1&t=4013&p=20897&hilit= ... oad#p20897
but this thread is related to MAC (?)

I get this problem with Win XP with IE7 and with firefox 3.0.10 as well...

Is it a kind of common problem ?
Can someone help ?


_________________
gallery 2.2.4
joomla 1.5.11

[Jan]

As I have tested it, it should work without any problems on XP, like on Linux Suse

[Dirk67]

As I have tested it, it should work without any problems on XP, like on Linux Suse

very strange...
which browser- and java(JRE)- versions did you test ?

I tested yesterday with 5 different PC's from 3 different locations to upload with JAVA --> in all cases it didn't work

Can it be something with my server configuration ?

Can it be something with some firewall settings ?

[Dirk67]

may it have something to do with the file- or owner permissions on my server ?

My hoster uses "apache2handler" for php
and there are used 2 "owner/user-types" in the filesystem:
"wwwrun" and "ftpuser"

Since the FTP-Layer is switched on in my joomla-installation, I got no problems with this up to now,
but all files within the joomla installation are (of course) owned by the owner/user-type "ftpuser" and not "wwwrun" ...

may my problem have something to do with this ?

[Jan]

Hi, yes, if ftp layer is enabled, then the owner is the ftp account, so advantage is, you can work with your files (which e.g. do you have copied with some ftp client).

so if ftp is enabled, there should not be problem , if yes, maybe problems with ownership of files or folders (files and folders were not copied by ftp and have other then ftp account ownership)

Jan

[Dirk67]

I checked all ownerships of the files.
All files are of ownership "ftpuser"
exept the thumbs that are created by the phoca-gallery:
phoca_thumb_l_xxx.jpg
phoca_thumb_m_xxx.jpg
phoca_thumb_s_xxx.jpg
this files are of ownership "wwwrun".
Is this normal ?
Can this be a problem in connection with the java uploader ? -> I think not...

another thing:
in my php-info it is written:

This server is protected with the Suhosin Patch 0.9.6.2 Copyright (c) 2006 Hardened-PHP Project

in another forum I read, that this may couse trouble with some java upload scripts..
does somebody know something about this "Suhosin Patch"?

[Dirk67]

finally I can get it to work with firefox now...

don't ask me why...
One thing was that I updated to JRE 1.6.0_14 and deinstalled all previous versions...

but

I doesn't work with IE7
(the Java Console reports now: "APPLET tag missing CODE parameter")

regarding this question I took a look on the the generated html source:

Code: Select all

			<h2>Heraufladen per JAVA</h2>

			<object classid="java:wjhk.jupload2.JUploadApplet" type="application/x-java-applet" archive="/joomla/administrator/components/com_phocagallery/assets/java/jupload/wjhk.jupload.jar" height="480" width="640" >

			<param name="archive" value="/joomla/administrator/components/com_phocagallery/assets/java/jupload/wjhk.jupload.jar" />

			<param name="postURL" value="http://xxx.24max.de/joomla/index.php?option=com_phocagallery&view=user&Itemid=106&task=javaupload&e41dae95709e690a2c7d5a601943abbd=4036cfd47081854cc2320f159ea03543&c8d1daa3f0ad48ee2abbdb4fa02c0b33=1&viewback=user&tab=1"/>
			<param name="afterUploadURL" value="http://xxx.24max.de/joomla/index.php?option=com_phocagallery&view=user&Itemid=106&tab=1"/>
			<param name="allowedFileExtensions" value="jpg/gif/png/" />		            
			<param name="uploadPolicy" value="PictureUploadPolicy" />            
			<param name="nbFilesPerRequest" value="1" />
			<param name="maxPicHeight" value="-1" />
			<param name="maxPicWidth" value="-1" />

			<param name="maxFileSize" value="3000000" />			
			<param name="pictureTransmitMetadata" value="true" />		
			<param name="showLogWindow" value="false" />	
			<param name="showStatusBar" value="true" />
			<param name="pictureCompressionQuality" value="1" />	

				
			<!--<![endif]-->

			<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93" codebase="http://java.sun.com/update/1.5.0/jinstall-1_5_0-windows-i586.cab" height="480" width="640" > 
			  <param name="code" value="wjhk.jupload2.JUploadApplet" />
			  <param name="archive" value="/joomla/administrator/components/com_phocagallery/assets/java/jupload/wjhk.jupload.jar" />
			  
			<param name="postURL" value="http://xxx.24max.de/joomla/index.php?option=com_phocagallery&view=user&Itemid=106&task=javaupload&e41dae95709e690a2c7d5a601943abbd=4036cfd47081854cc2320f159ea03543&c8d1daa3f0ad48ee2abbdb4fa02c0b33=1&viewback=user&tab=1"/>
			<param name="afterUploadURL" value="http://xxx.24max.de/joomla/index.php?option=com_phocagallery&view=user&Itemid=106&tab=1"/>

			<param name="allowedFileExtensions" value="jpg/gif/png" />		            
			<param name="uploadPolicy" value="PictureUploadPolicy" />            
			<param name="nbFilesPerRequest" value="1" />
			<param name="maxPicHeight" value="-1" />
			<param name="maxPicWidth" value="-1" />
			<param name="maxFileSize" value="3000000" />			
			<param name="pictureTransmitMetadata" value="true" />		
			<param name="showLogWindow" value="false" />	
			<param name="showStatusBar" value="true" />
			<param name="pictureCompressionQuality" value="1" />
			  
			<div style="color:#cc0000">Java 1.5 or higher plugin required.</div>

			</object> 
			<!--[if !IE]> -->
			</object>
			<!--<![endif]-->

wonder why there is a single

Code: Select all

<!--<![endif]-->

in the middle (without an 'if' before ?)
and in the end:

Code: Select all

			</object> 
			<!--[if !IE]> -->
			</object>
			<!--<![endif]-->

is it ment to be this way ?
is there missing an

Code: Select all

<!--[if IE]> -->

somewhere ?[/b]

___________________________________
another thing is:

you use jupload V4.0 RC1
would it be a good idea to use the actual V4.3.0 from http://jupload.sourceforge.net ?

since their demo --> http://jupload.sourceforge.net/applet-b ... cture.html
works in my IE7 (!)

can I update it by myself ?

[Dirk67]

I think I finally found it:

I think there is missing an <!--[if !IE]> --> in some files...

you can see it the right way in the following files:
../administrator/components/com_phocagallery/views/phocagalleryi/tmpl/default_javaupload.php
../administrator/components/com_phocagallery/views/phocagallerym/tmpl/form_javaupload.php

there is a <!--[if !IE]> --> before the first <object> like this

Code: Select all

<h2><?php echo JText::_('Java Upload'); ?></h2>
	<!--[if !IE]> -->
	<object classid="java:wjhk.jupload2.JUploadApplet" type="application/x-java-applet" archive="<?php echo $archive;?>" height="<?php echo $this->tmpl['javaboxheight'] ?>" width="<?php echo $this->tmpl['javaboxwidth'] ?>" >

I think the following files have to be corrected by inserting the missing <!--[if !IE]> --> (the way like you can see it above):
../components/com_phocagallery/views/category/tmpl/default_upload.php
../components/com_phocagallery/views/user/tmpl/default_upload.php
../administrator/components/com_phocagallery/front/views/category/tmpl/default_upload.php
../administrator/components/com_phocagallery/front/views/user/tmpl/default_upload.php

in all of the 4 files the first b]<!--[if !IE]> --> [/b] is missing.

I did this correction
and now it works for me (with an actual JAVA Version) with IE7 IE8 and FF3

Can someone confirm this ?

[Jan]

Hi, you are right, it is missed in front, so I will fix it in 2.5.0 beta

Thank you, Jan

[justinjools]

I have enabled Java Uploader and user control panel in the back end menu item under category layout list but it is not appearing on the front page. I can't understand this and I can't find any settings I have overlooked to enable it, it should appear on the front end gallery but doesnt:

In category list layout i enable control panel settings

and in upload settings enable java uploader

doesnt appear...

please help