It is internal memry error in run-time. There is no recipe to fix. Probably you can get a little bit more info from report (blue link) or dump from %USERPROFILE%\Documents\LabVIEW Data\LVInternalReports\<YOUR_APP>\<VER>\<ID>
If this reproducible, try to remove parts of code until problem goes away, so you can at least localize it where occurred. Mostly such error like side affect of the wrong called external code, but not only.
