Error in the administration

[cespal]

In my virtuemart 2.0.26d it shows the next error:

Warning: ./cache/c2dca70db891741dc643e71159b3d42f.spc is not writeable in /home/user/public_html/web/libraries/simplepie/simplepie.php on line 1779

and on the left I can't see the options of the virtuemart configuration. Why? Can you help me?

Thank you very much

[attachment cleanup by admin]

[jenkinhill]

That is a warning about the RSS feed in the BE wich uses simplepie. YOu can ignore this - turn down error reporting, http://forum.virtuemart.net/index.php?topic=102555.0

[cespal]

Hi jenkinhill,

How? I do not understand your answer.
I want to see the options on the left as he had before. Now goes empty as you see in the image and I don't know why.

Can you help me?

[jenkinhill]

If the left menu does not work when you disable PHP error reporting then you probably have a JavaScript error, possibly from some 3rd party plugin?
http://forum.virtuemart.net/index.php?topic=119638.0

[cespal]

Hi,

I unpublished all the plugins and doesn't works.
Also I installed jQuery easy and doesn't works.
I don't know why but I need to run a discount and not shows.

Thank you very much