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AlexPHP I developed some classes and triggers in my sandbox, the default API version is the latest 18.0
When I try to deploy these to my Proudction instance, it is telling me "Invalid api version: 18.0"
Why is that? Is version 18.0 not available on my Production instance? How can I tell if it is, and if so, how can I fix this?
Much thanks.
If your production organization is on na1, na6 or na7 then you should be able to deploy/set API version 18. If not then you are still on the Winter '10 release (look in the address bar of your browser the subdomain of salesforce.com represents the instance you are on, i.e. na1.salesforce.com).
The schedule for upgrades is here
I believe you have to ask to have your accounts' sandboxes upgraded early. If your sandbox is on cs1 then it is still on Winter '10.
All Answers
If your production organization is on na1, na6 or na7 then you should be able to deploy/set API version 18. If not then you are still on the Winter '10 release (look in the address bar of your browser the subdomain of salesforce.com represents the instance you are on, i.e. na1.salesforce.com).
The schedule for upgrades is here
I believe you have to ask to have your accounts' sandboxes upgraded early. If your sandbox is on cs1 then it is still on Winter '10.