shifted screen when returning from screen lock

Hi

The screen of my app is shifted upwards when returning from a screen lock or minimized app state on all Android devices. But when minimizing and resuming a second time it returns to the nomal state.

I added the code of a sample app. Did i do anything wrong

build.settings
[lua]settings =
{
orientation =
{
default = “landscapeRight”
},
}[/lua]

config.lua
[lua]application = {
content = {
width = 768,
height = 1024,
scale = “zoomEven”,
xAlign = “left”,
}
}[/lua]

main.lua
[lua]disp_width = display.viewableContentWidth
disp_height = display.viewableContentHeight

local myCircle = display.newCircle(0,0,40)
myCircle:setStrokeColor(30,186,112)
myCircle.strokeWidth = 4
myCircle:setFillColor(0, 0, 0, 0)
local myCircle2 = display.newCircle(0,disp_height,40)
myCircle2:setStrokeColor(30,186,112)
myCircle2.strokeWidth = 4
myCircle2:setFillColor(0, 0, 0, 0)

local myCircle3 = display.newCircle(disp_width/2,disp_height/2,40)
myCircle3:setStrokeColor(30,186,112)
myCircle3.strokeWidth = 4
myCircle3:setFillColor(0, 0, 0, 0)

local myCircle4 = display.newCircle(disp_width/2,disp_height,40)
myCircle4:setStrokeColor(30,186,112)
myCircle4.strokeWidth = 4
myCircle4:setFillColor(0, 0, 0, 0)[/lua]

Thx for your help
Robin [import]uid: 102950 topic_id: 33540 reply_id: 333540[/import]