Problems since big security update

Since the big security update issued by microsoft last week I have had major problems with the gadget - very slow to respond, sometimes giving a "unexpected json response" and sometimes a "site temporarily unavailable" error (when the site is accessible via browser). Have uninstalled and reinstalled the gadget with no change.

Windows Vista 64 Ultimate.

Similar symptoms ("Service Temporariliy Unavailable", "Unexpected JSON Respose") with Vista 32-bit Ultimate.

Same symptoms.

Vista Business SP1 32bit

same +1

I also experience this, but I don't think this is related to an OS security update.

I have checked what happens. You get "Service Temporariliy Unavailable" error when Remember The Milk API returns an "Invalid API key" message with this HTTP error status. I see no reason why the API thinks that the API key is invalid (the same request generally succeeds later), so I have filed a support query at RTM. We will see.

About slow responses: sometimes slow and sometimes normal for me. Moreover, this gadget uses the same communication framework as my Google Calendar Agenda gadget, which works pretty fast, therefore, I suppose high response time is also an RTM API issue.