Details
Description
We had two lines in the webmvc-config.xml for the TilesConfigurer
<value>/WEB-INF/views/**/views.xml</value>
<value>/WEB-INF/flows/**/views.xml</value>
Then when we removed the last views.xml under the /WEB-INF/flows tree the application crashes at startup with an NPE caused by line 423 of the TilesConfigurer. See error-report with stack-trace attached.