Can anyone give a hint on what this means?
I’ve started seeing this exception in my logs recently. Googling for it leads to a thread on StackOverflow where they talk about it:
https://stackoverflow.com/questions/25797095/vaadin-containerfilter-select-null-field
Anyway, it’s not clear enough for me.
Also, looking at the sources (https://github.com/vaadin/framework/blob/7.7/server/src/main/java/com/vaadin/data/util/sqlcontainer/query/generator/StatementHelper.java), I don’t see any “addParameters” method either on the place where it fails or in the entire Vaadin sources.