connecting to free online calculator

[Zain]

Would you be able to assist me with a reason why i no longer am able to make use of your online calculator, I discovered it today and found it to be extremely helpful, however the link no longer gives me access to the calculator. I have resisted to the forum which makes for very interesting reading too but the calculator is not available here either.
I have a working example for a hydronic heating system and i wanted to test some of the formulas to validate the design. Thanks for hosting such a great site

Zain Stohr

[admin]

It should work, I don't know why you have a problem. Have you tried good old technique - restart your browser?

[Zain]

yes you would believe it should work, however after accessing the calculator when clicking the link it no longer works, I have tried rebooting. WELL THANKS ANY WAY JUST THOUGH THERE MAY BE SOMETHING SMALL I NEEDED TO TRY. I'LL KEEP TRYING.

[admin]

Can you please copy/paste message that you have in java console of your browser?

[lsegura]

Hello, same problem here. Few weeks ago I was able to use the online calculator, but now for some reason It does not show up.
Tried installing again the newests Java version, deleted old versions, restarted the computer and browser, tried on IExplorer and Chrome, but still can not use it.
This is the java console message:

Java Plug-in 1.6.0_29
Usar versión JRE 1.6.0_29-b11 Java HotSpot(TM) Client VM
Directorio local del usuario = C:\Documents and Settings\Administrador

----------------------------------------------------
c: borrar ventana de consola
f: finalizar objetos en la cola de finalización
g: liberación de recursos
h: presentar este mensaje de ayuda
l: volcar lista del cargador de clases
m: imprimir sintaxis de memoria
o: activar registro
q: ocultar consola
r: recargar configuración de norma
s: volcar propiedades del sistema y de despliegue
t: volcar lista de subprocesos
v: volcar pila de subprocesos
x: borrar antememoria del cargador de clases
0-5: establecer nivel de rastreo en <n>
----------------------------------------------------

SYNC: in sync
expect: es actual: es
locale: 'es'
@@@@ readline
SYNC: version in sync=1.6.0_29
SYNC: send notification
Exception in thread "Thread-11" java.lang.IllegalMonitorStateException
at java.lang.Object.notify(Native Method)
at testJava2_1.TestVM$1.run(TestVM.java:90)
La configuración de Java es la siguiente:<br/> <br/>Proveedor: <b><a href="http://java.com">Sun Microsystems Inc.</a></b><br/>Versión: <b>Java SE 6 Update 29</b><br/>Sistema operativo: <b>Windows XP 5.1</b><br/>Arquitectura: <b>x86</b>
SYNC: notified
waitForLoadingDone: version =1.6.0_29
Inside invokeLater's run, subtitleLabel's Text2: Is this EDT? true
Obj:1.6.0_29
Exit worker loop
Inside Update Subtitle Label: equal

Hope you can help me, and thanks for hosting this great app.

Luis.

[PipeFlowCalcs]

I am sorry to hear that you can not access calculators. It works fine on my side. I am using 1.6.0_29.
Can you try to delete temporary files, cookies and Java Cash (Control Panel -> Java -> General, Temporary Internet file -> Settings -> Delete files), restart your browser.