Hi,

Hope this is a clue, if I replace "this->sample1.insert(1);" to "this->sample1.find(1);" it compiles fine.

Thanks,

Ram

On Wed, Sep 21, 2016 at 11:51 AM, Ram <sourceopen@gmail.com> wrote:

Hi Joaquin,

I hope the new complete code I gave is complete and verifiable on its own and people here can help. Struggling with this error for the last two days.

Thanks,
Ram