Can't Download New Weather Files

I am unable to download any new weather files using the SAM software or using the code SSC method. I get the following error messages:

Could not evaluate callback function:btn_download->on_change
[507]: error: _s
[507]: failed to evaluate function call argument _d to '_s()'
[507]: failed to evaluate function call argument _d to '_s()'
[507]: eval error in statement list
[497]: eval error in statement list
[468]: eval error in statement list
[468]: error inside function call
[644]: eval error in statement list
[609]: eval error in statement list
[609]: error inside function call
[115]: eval error in statement list

Hi David,

This issue should be resolved now. Please see:

sam.nrel.gov/forum/forum-general/3321-error-loading-weather-file-in-sam-2011.html

Best regards,
Paul.