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AbAb 

error | All components failed Version Compatibility Check.

Hello,

I wrote two trigger, on dev sconsole its showing me version 35.0

when i am trying to upload it to partial sandbox or production,
It gives me below error
 
All components failed Version Compatibility Check.
Every component in this change set requires the "35.0" or higher platform version. Please select an organization with a platform version of "35.0" or higher.

 
Best Answer chosen by Ab
Sanjay Mulagada 11Sanjay Mulagada 11

Open your Apex class and hit Edit and from that page you should see a Version Settings Tab click on that and make sure your version is 35 or Open any apex class from you Production and check the version and match your sandbox apex class with the same Version number.