Dubug an error in EMGU - opencv

Hi, I am stuck with an error while using EMGU. It will be great if you can let me know how to fix it. While carrying out EqualizeHist function invoked from EMGU, it throws the following error. "Attempted to read or write protected memory. This is often an indication that other memory is corrupt." This error is happening for the images only with the following resolutions. For all other resolutions it is working fine. width = 1785 height = 1200 width = 1786 height = 1200 width = 1787 height = 1200 width = 1786 height = 1205 width = 1786 height = 1204 width = 1786 height = 1203 width = 1786 height = 1201 width = 1786 height = 1200 width = 1786 height = 1199 Following is the code [login to view URL] imageCV = new [login to view URL]("[login to view URL]"); [login to view URL] grayframe = [login to view URL](); grayframe._EqualizeHist(); For example, width = 1786 height = 1200 throws error, while width = 1786 height = 1202 doesn't. You can easily recreate this error by resizing any image to the above mentioned resolution and it will throw the error. I checked the above resolutions in C++ opencv and it works fine there. Kindly let me know what could be the problem behind this error.