The application is crashing constantly. every time i close the parameters window

Incident Identifier: A21D1ACB-12C9-41D6-9279-1DC04A09B2B2
CrashReporter Key: 37E43526-0C2F-5A5E-81F6-3E1F8E659825
Hardware Model: MacBookPro11,3
Process: OSCulator [26150]
Identifier: net.osculator.OSCulator
Version: 3.2.2 (3.2.2-0-gd5a4cee4)
Code Type: X86-64
Parent Process: launchd [1]

Date/Time: 2019-02-06T16:00:06Z
Launch Time: 2019-02-06T15:59:57Z
OS Version: Mac OS X 10.11.6 (15G31)
Report Version: 104

Exception Type: SIGSEGV
Exception Codes: SEGV_MAPERR at 0x7ff0c4fa600
Crashed Thread: 0