Recently I have updated from Struts 1.2.4 to 1.3.10.
And a tile has now a wrong behaviour. The Tile has the following code :
The variable "translationclass" is a session variable. The application GUI has a selection field which lets the user switch between the languages and the action handler changes the session variable "translationclass" then. The wrong behaviour (new to 1.3.10) is that the variable is evaluated only the first time. If I insert a space into the page and save the file then the tile is rerendered correctly.