Scheduler problems in Joomla backend

Discontinued products Scheduler for Joomla and WP
#1

If I try to access the Scheduler 2.3 in my Joomla backend with IE9 it only shows a bar. It seems to be stuck loading:

800×620 12.1 KB

With Firefox 6 I didn’t get my dates loaded properly:

814×705 79.2 KB

What is wrong with all the browsers?
Is there a fix for Scheduler?

#2

I’m having the same problem.

What’s the solution?

#3

Please, make sure that joomla file configuration.php doesn’t contains empty lines outside <?php ... ?> tags.
Does any javascript error occur?

#4

i pressed F12 before clicking on components -> Scheduler and, yes, indeed there is a javascript error in ie9:
SCRIPT438: Das Objekt unterstützt die Eigenschaft oder Methode “load” nicht
dhtmlx.js, Zeile 42 Zeichen 226

ie9 asked me to debug the website and i selected “no”. this errors occured then:
SCRIPT5007: Für die Eigenschaft “i18n” kann kein Wert abgerufen werden: Das Objekt ist Null oder undefiniert
settings.html, Zeile 30 Zeichen 3
SCRIPT5007: Für die Eigenschaft “i18n” kann kein Wert abgerufen werden: Das Objekt ist Null oder undefiniert
access_rights.html, Zeile 10 Zeichen 3
SCRIPT5007: Für die Eigenschaft “i18n” kann kein Wert abgerufen werden: Das Objekt ist Null oder undefiniert
templates.html, Zeile 39 Zeichen 3
SCRIPT5007: Für die Eigenschaft “i18n” kann kein Wert abgerufen werden: Das Objekt ist Null oder undefiniert
custom_fields.html, Zeile 31 Zeichen 3

edit: in the file configuration.php there are no blank lines.

#5

There are no blank lines. The strange thing is that the front page of the component is ok.
This error occurs only in the area administrator.

#6

If to talk about FF6 try to open the follow link:
yourjoomla/administrator/index.p … vents=true

Is it a correct XML? Does it contain any whitespace chars at the beginning?

#7

w3schools.com/xml/xml_validator.asp tells me, that it is correct XML.
There are no whitespace chars at the beginning.

BTW: By now I am using FF7. And I am not having the problem with Firefox anymore (maybe there was a Bug in previous Firefoxes?).

The problem with IE9 consists (“SCRIPT438: Das Objekt unterstützt die Eigenschaft oder Methode “load” nicht dhtmlx.js, Zeile 22 Zeichen 226” and the neverending loading process).

#8

About IE9:
try to update file
components/com_scheduler/codebase/dhtmlxcommon.js from here:
dhtmlx.com/blog/?p=604

#9

unfortunately this didn’t work for me. the error message stays the same:
SCRIPT438: Das Objekt unterstützt die Eigenschaft oder Methode “load” nicht
dhtmlx.js, Zeile 22 Zeichen 226
it seems as if the error comes from dhtmlx.js?

in the readme of the dhtmlxcommon.js update am i told that it should be applied on dhtmlx components v.2.6. but the joomla scheduler version is 2.3, right? isn’t that problematic?

thank you anyway for keeping this thread alive!

#10

Hi.
Sorry for delay in the answerring.
Here is fix for IE9.
You have just to update three files from attahment.
By the way, don’t forget to clear browser cache.
com_scheduler_IE9_fix.rar (78.7 KB)

#11

Thank you very much! That fixes the problem for me!

#12

Help

I’m with the same problem from the others, but otherwise, at IE 9, works, but at Chrome and Firefox, shows an error, look the image below.

Used the same archives from IE 9, but still shows the same error.

Thanks!

#13

Hi mclaro,
please, specify joomla version.
Could you provide link to scheduler page?