The SOI console (oneclick.jnlp) for one SOI environment cannot be launched on a laptop where the SOI Console from another environment can be opened on the same laptop successfully.
Cause
The default max-heap-size parameter in the oneclick.jnlp file on the not working environment was changed to 2048. Default value is 512.
Environment
SOI 4.2
Resolution
changed max-heap-size in oneclick.jnlp to from 2048 to 512