I am writing some test with Palm OS emulator, When I run some project,the emulator will pop out a waring dialog: ============================================== JavaHQ(1.0) just wrote to memory location 0x000351B0,which is in the width field of the bitmap starting at 0x000351B0 The data at this memory location is owned by the Palm OS. Applications should not access the data directly. Instead,they should make the appropriate Palm OS calls =============================================== It's so strange,cause i test the same project in JBuilder and J2METWK,sometimes the first IDE is OK while the second one is failed,sometimes the second one is OK and first one failed, What will cause this kind of error,how to deal with it?thanks