My images are not added properly. when i upload the image , sometimes it get uploaded properly and sometimes not.

i am using the option properties

SyntaxEditor Code Snippet

"{
  aspectRatio: 1.33,
  viewMode:1,
  zoomable:false,
  zoomOnWheel:false,
  movable:false,
rotatable:false,
scalable:false,
guides:false

}"

sometimes container gets big and sometimes it get smaller. 

PFA