qmldump helper: Warnings about compilation for Symbian, Meego targets

I installed & updated the Qt Nokia SDK. If I now load a Qt project using e.g. "Qt for Symbian Devices (Nokia Qt SDK)", and "Qt for Fremantle PR1.3 Devices (Nokia Qt SDK)", I get this output on the console:

Could not build QML plugin dumping helper for Qt for Symbian Devices (Nokia Qt S
DK)
Output:

Could not build QML plugin dumping helper for Qt for Fremantle PR1.3 Devices (No
kia Qt SDK)
Output:

"Qt for Symbian Devices" does not even have the "Debugging Helpers:" line in the Qt4 Options (claims to be 4.6.3). However, rebuilding the debugging helpers for "Qt for Fremantle PR 1.3 Devices" (4.7) works. Closing/reopening the project still shows up the error though.