title: how to install adobe air sdk in linux?
body: <p>i'm trying to install the adobe air sdk in linux. i unzip the package downloaded from <a href="http://www.adobe.com/products/air/tools/sdk/" rel="noreferrer">http://www.adobe.com/products/air/tools/sdk/</a> into a folder "AdobeAIRSDK", and add the /bin folder into the PATH environment variable. but when i tried to run the adl, it gives me the following error:</p>
  
  <p>Error loading the runtime (/home/monuser/AdobeAIRSDK/bin/../runtimes/air/linux/Adobe AIR/Versions/1.0/Resources/nss3/None/libnss3.so: file too short)</p>
  
  <p>what's the problem here and how do i get it fixed?</p>