vgba doesnt load my file
 

hi guys.. i am playing pokemon emerald in vgba.. after the game completes(after elite4 competition it saves the game, thats a mini ending to the game.) it says"saving dont turn off the power.... saved the game" but when i give continue it says "save file error loading the previous save file".. y is it not loading my save file?? if it can load the previous y cant it load the lately saved file.. can anyone help me with this??

secondly i tried in gpsp it works fine but when i reboot my phone i miss that save file too.. how should i save my game in gpsp??

pokemon is the game which i had really loved and N900 plays it extremely good.. can u guys help me with this in suggesting me a solution for this error??

tks in advance