refreshFields lead to exception

[mf]

hi

listgridField.setHidden(true);
listGrid.refreshFields();

refreshFields can lead to the following exception:

Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) : Die Eigenschaft "getItems" eines undefinierten oder Nullverweises kann nicht abgerufen werden.
at Unknown.pGb(Exceptions.java:36)
at Unknown.Umc(ListGrid.java:17137)

Do you have a clue why?
(we are using smartgwt-5.0-2015-08-20) with IE-11).

[Isomorphic]

Start by trying out a fully patched version - your version is a year and a half behind on patches.

If you're still having the problem, first consider why you're calling refreshFields() at all. It's not necessary after hiding a field.

If the call does not seem to be redundant, we need a way to reproduce the issue. See the FAQ and the Debugging Overview for advice on creating test cases.