Users of one of our systems reported the following error whilst using Display Runtime:
Referenced Type = Integer
Actual Type = Null
This popup appeared when they were using a small chart that accesses some int32 numerical tables. The interesting thing is that these charts have been used as is for years without this error ever appearing. Going back and checking all the related code there are no arraySize issues or typeAssignment issues and the tables are small (21 elements max). Having never encountered this on my development controllers, the only record I have of this happening is the screenshot they sent me of the popup above which I am guessing was generated by PAC Display (though PAC Control may have been open with the strategy in debug mode in the background so I guess it could be responsible).
Has anyone encountered this error? System is running V10.3 PAC Project and has otherwise been 100% bulletproof for thousands of operational hours.