Problems when updating WLC from Version 4.1 to 4.2

[sascha.appel]

Hi,

we have a Problem when upgrading a WLC 4400.

When booting the device with the 4.2 Software, there are errors in some lines like "Starting Virtual AP Services: Parse error at line 244:

not well-formed (invalid token)"

and the config gets deleted.

What could be the problem? Is there a possibility to save the config and view it in clear text?

Thanks a lot and regards.

[dbentley]

What software ver. did you load?

We used the following on our 4404-100s

AIR-WLC4400-K9-4-2-61-0.aes

and

AIR-WLC4400-K9-4-2-61-0-ER.aes

-Doug

[trond1endr]

I see a similar message while booting a WLC-4402-25 running 5.0.148.0:

Starting Management Services:

Parse error at line 3

not well-formed (invalid token)

Web Server: ok

Looking at line 3 of the XML config file reveals:

Unless line 3 refers to a line 3 of a subset of the XML config file, I'm guessing the WLC code generating the XML config file is out of sync with the WLC code interpreting the XML config file during boot, or vice versa.

In my case the config is retained on the WLC.

Trond.