BNPL Parcel Booking Error and Solution

Unhandled exception has occurred in your application. If you click continue, the application will ignore this error and attempt to continue. If you click quit, the application will close immediately.

Could not load file or assembly 'System.Core.Version=3.5.0.0, Culture=neutral, Publickeytoken=b77a5c561934e089' or one of its dependencies. the system cannot find the specified.

• Please download the CRforVS_redist_install_32bit_13_0 / CRforVS_redist_install_64bit_13_0_1 software according to your system type(32 bit or 64 bit) 
• Install the .NET framework 3.5 (If not installed only) which are available in the Supported Folder. Download the latest updates and upgrade in your system.