Re: ERCaptcha shows all black image

2014-10-09 Thread Matt Ness
Hi Klaus, Also, make sure your deployment machine contains an accessible font-family. Are you seeing any exceptions being thrown? Regards, Matt -- http://logicsquad.net On 09/10/2014, at 7:13 PM, "CHRISTOPH WICK | i4innovation GmbH, Bonn" wrote: > Hi Klaus, > > I remember that I once had

Re: Data model suggestions...

2014-10-09 Thread Samuel Pelletier
Flavio, You did not specified if the system is intended to select an existing product from a known list of to create a custom order that should be valid. Creating a system to select a product from an existing list is easy. Having built a system to order and quote price for kitchen cabinet doors

Re: ERCaptcha shows all black image

2014-10-09 Thread Klaus Berkling
I added the java.awt.headless in the properties and not having any luck. I've only run it in debug so I'll try to run it manually in direct or deploy it and see if that works. Thanks. On Oct 9, 2014, at 10:28 AM, Larry Mills-Gahl wrote: > If java.awt.headless=true doesn’t work (and it shoul

Re: ERCaptcha shows all black image

2014-10-09 Thread Larry Mills-Gahl
If java.awt.headless=true doesn’t work (and it should) you can use Xvfb (X- virtual frame buffer) to give AWT something to draw on. This solved some issues rendering graphics for me in a couple of contexts. Larry Mills-Gahl elem...@gmail.com On Oct 9, 2014, at 4:13 AM, CHRISTOPH WICK | i

Re: EOCustomObject valueForKey avoiding infinite recursion

2014-10-09 Thread Chuck Hill
First question, are you using JavaClient applets? Below is a Java class that might both explain and solve what you are seeing. Chuck package net.global_village.eofextensions; import com.webobjects.eocontrol.*; /** * EOEditingContext that clears undo stack after a successful save. This is

Re: EOCustomObject valueForKey avoiding infinite recursion

2014-10-09 Thread John Huss
You're using Java Client? That thing is buggier than heck. You'll have to look into EODistributionContext.responseToClientMessage and see why it calls undo and possibly override or replace it. John On Thu, Oct 9, 2014 at 9:54 AM, John Pollard wrote: > Soon after in the log file there is a fol

Re: EOCustomObject valueForKey avoiding infinite recursion

2014-10-09 Thread John Pollard
Soon after in the log file there is a follow-on exception...(sorry it is big) John Oct 03 12:02:13 MP[2016] DEBUG NSLog - Server exception: rowDiffsForAttributes: snapshot in com.webobjects.eoaccess.EODatabaseOperation {_dbSnapshot = {}; _entity = "Transaction"; _newRow = {paySystemNumber = ;

Re: EOCustomObject valueForKey avoiding infinite recursion

2014-10-09 Thread John Pollard
My trap set up in takeStoredValueForKey() for my intermittent has triggered reporting my bug where an attribute is being set to null. However, the stack trace below doesn't come from anywhere obvious in my code. It is server side processing a client request and for some reason there is an "undo"

ERRest skipping my NSDictionary

2014-10-09 Thread Riccardo De Menna
Hi all, This is an ERRest specific question. I have an iOS -> WebObjects/ERRest setup regularly working. One of the entities on both sides has an attribute that returns an NSDictionary. The problem is that when I try to update this attribute from the iOS side into the WO side, it is silently ski

Re: ERCaptcha shows all black image

2014-10-09 Thread CHRISTOPH WICK | i4innovation GmbH, Bonn
Hi Klaus, I remember that I once had trouble with ERCaptcha on a Linux deployment machine. I think I was because ERCaptcha somehow uses AWT internally and the Java process tried to connect to a Windowserver (which wasn't running). The solution was to start the app with '-Djava.awt.headless=true