Issue
EurekaLog has encountered an internal error and a log is saved in C:\Users\User\Appdata\Roaming\EurekaLog for Visual Studio\Error Logs.
Cause
Stimulsoft newer version upgrade require Dot Net Framework 4.5
Frequently happen in Windows 7.
Resolution
1) Windows 7 upgrade to Service pack 1
2) Install Dot net Framework 4.5
Link to install
https://www.microsoft.com/en-my/download/details.aspx?id=30653
.