Getting weird error: "General Photoshop error occurred".

Hi Guys,

I am trying to get the info(font, color, alignment etc.)  of text kind layer in Photoshop CC. My script is as follows,

var textLayer = activeDocument.activeLayer.textItem;

var fontName = textLayer.font;

try{

     var textColor = "R: " + textLayer.color.rgb.red + " G: " + textLayer.color.rgb.green + " B: " + textLayer.color.rgb.blue;

}

catch(e){alert(e);}

try

{

     var textAlignment = textLayer.justification.toString();

}

catch(e){alert(e);}

On setting the color value R - 0, B - 0 and G - 0 or alignment 'Left' and create a text layer after this. I encountered an error

"Error: General Photshop error occurred. This functionality may not be available in this version of Photoshop.

     - <no additional information available> "

If I set some other color value and other alignment and create the text and get its info, script works fine.

Or If I change the values and revert it back to 'Left' alignment and R-0, B-0 and G-0 then I am able to get the values with the above script.

I get this error at first time only and after that script works fine

I also run this script with CS5 version, Its working fine there. But I don't know why I am getting this error in CC version.

Am I doing something wrong here or Is it some issue with Photoshop CC.

Any help would be appriciated.

Thanks..