i have update my application, i create bin folder to my application's folder, then i copy all crystal report .dll file to bin folder.
after that my problem :
"Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified."
has gone,
but i found new error alert
my error alert is :
Could not load file or assembly 'log4net, Version=1.2.10.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.