crop image saved on server but not shown on editor

I am getting display image issue in email only when i crop the image,

Let me explain what i did till now.

I have used **uploadFile()** function in **assetManager** in grapejs editor config to store files at the server in jpg format because **data:images base64** images are not shown in the mail it works good, Then i used grapesjs-tui-image-editor plugin for crop image, in the plugin options i had set the value of upload option to **true** because i want to store the cropped image on the server in jpg format, file is saved successfully but after save , it stop working , does not render cropped file on the email editor , below is the example of
'grapesjs-tui-image-editor': {
config: {
includeUI: {
initMenu: 'crop',
},

},

upload :true,
}

Please let me know how i can fixed it.

Thanks