[Ddclient-support] ddclient stopped working for cloudflare

[Ellie R. <ell...@gm...>]

Hi,
subject line pretty much says it all. Whenever I try to update my domain 
on cloudflare with ddclient I now get this: WARNING:  file 
/data/ddclient/ddclient.cache, line 4: Invalid Value for keyword 'ip' = ''.

There were no upgrade of ddclient or perl between the moment where it 
worked and when it stopped working, which makes me think it could be an 
api change. I also deleted the cache file several times to let ddclient 
recreate it, and this is still happening.
If anyone can provide any insight into this I would be grateful.
Thanks !

Sorry for the noise, I realized I had misconfigured my smtp server, it 
is fixed now.