SoapUI 5.3.0 (latest open source version) Mac hangs on clean-install on MacOS 10.12.3 - with all presets suggested by the installer.
I tried rebooting & installing a
1) In Finder, go to /Applications/SmartBear/soapUI-5.x.x or sometimes under application directly /Applications/soapUI-5.x.x, then right click on it and choose Show Package Contents
2) Open contents dir, you should see file named vmoptions.txt open it and add the following line
-Dsoapui.browser.disabled=true
3) In the same directory, I mean contents, open java/app/bin/soapui.sh and uncomment the following line by just removing #.
# JAVA_OPTS="$JAVA_OPTS -Dsoapui.browser.disabled=true"
So, it should be like this
JAVA_OPTS="$JAVA_OPTS -Dsoapui.browser.disabled=true"
4) If you were already opening SoapUI, make sure you force stop it from Activity Monitor or by just right clicking on it in the bottom toolbar and click Force quit.
5) Start SoapUI
References:
https://community.smartbear.com/t5/SoapUI-Pro/SoapUI-Pro-5-1-2-hangs-on-Mac-OS-X-10-8-5/m-p/98340/highlight/true#M23585
http://chanukadissanayake.blogspot.com/2016/08/how-to-fix-soapui-freeze-in-mac-os.html