Re: ERCaptcha shows all black image
Re: ERCaptcha shows all black image
- Subject: Re: ERCaptcha shows all black image
- From: Matt Ness <email@hidden>
- Date: Fri, 10 Oct 2014 09:23:27 +1100
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" <email@hidden> wrote:
> 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' in Monitor or setting the property in the Application constructor with 'System.setProperty("java.awt.headless", "true");'
>
> Anyway, this shouldn't happen during development on OS X, since AWT is there for your Java process.
>
> C.U.CW
>
> P.S.: I suppose you set the captcha's "validated" binding to a boolean?
>
> --
> The three great virtues of a programmer are Laziness, Impatience and Hubris. (Randal Schwartz)
>
> On 09.10.2014, at 07:28, Klaus Berkling <email@hidden> wrote:
>
>> Hi all.
>>
>> I'm trying to get ERCaptcha to work. I only get an all black image. Is there a seed I need to set or some other initialization? Other than adding the ERCaptcha component to the form (not a directAction) what is there to do? Isn't there suppose to be javascript on the page when running?
>>
>>
>> kib
>>
>> "The trouble with normal is it always gets worse."
>> Bruce Cockburn
>>
>> Klaus Berkling
>> www.berkling.us | @kiberkli | Photography
>>
>>
>>
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