Note: Prompts can occur because there are multiple run configurations
that use the selected input (in which case, you will have to choose which
one to run). If no transformation configuration used the selected input, and
it is not located in a JET project, you will be prompted to supply the transformation
ID.
The Eclipse Run infrastructure keeps track of the last run
action, and it provides several mechanisms for rerunning the action; for example,
you can click the Run icon on the toolbar, press CTRL-F11,
or click .