Program Stopped Working Error

[Auguy]

Anybody have an idea where to start looking for this error? User was on a form and clicked a button which takes them to another form.

PROGRAM HAS STOPPED WORKING

CHECK ONLINE FOR A SOLUTION AND CLOSE THE PROGRAM
CLOSE THE PROGRAM

VEIW PROBLEM DETAILS:
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: Adv1.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 5b44de3a
Problem Signature 04: System.Windows.Forms
Problem Signature 05: 4.7.2558.0
Problem Signature 06: 59d4145b
Problem Signature 07: 2c8c
Problem Signature 08: 142
Problem Signature 09: System.ComponentModel.Win32
OS Version: 6.3.9600.2.0.0.16.7
Locale ID: 1033
Additional Information 1: 9962
Additional Information 2: 9962ae023b595a7a1b474bab86b584ad
Additional Information 3: 749f
Additional Information 4: 749f2f88dd9da86328477db0f1224f61


Auguy
Sylvania/Toledo Ohio