You might be running the portable client in read-only mode. Try deleting the file Data\settings\portable.ini and run it again, then you should be able to select the "Store settings and cache" mode. Note, however, that the saved password will only work when you run WebIssues on the same machine.
You might be running the portable client in read-only mode. Try deleting the file
Data\settings\portable.ini
and run it again, then you should be able to select the "Store settings and cache" mode. Note, however, that the saved password will only work when you run WebIssues on the same machine.