Image Uploaded But not Inserting

I am trying to upload image with php ( codeigniter ). Image upload works but after that model doesn’t close and images doesn’t get inserted in editor. I am getting success response

{"message":"uploadSuccess","file":"\/iwillgetit\/assets\/906873.jpg"}

Here is my code:

$('#text-editor').trumbowyg({
		btnsDef: {
			// Customizables dropdowns
			image: {
				dropdown: ['insertImage', 'upload'],
				ico: 'insertImage'
			}
		},
		btns: [
			['viewHTML'],
			['undo', 'redo'],
			['formatting'],
			['strong', 'em', 'del'],
			['superscript', 'subscript'],
			['link'],
			['image','noembed'],
			['justifyLeft', 'justifyCenter', 'justifyRight', 'justifyFull'],
			['unorderedList', 'orderedList'],
			['horizontalRule'],
			['removeformat'],
			//['emoji'],
			['fullscreen']
		],
		autogrow: true,
		//imageWidthModalEdit: true,
		plugins: {
			upload: {
				// Some upload plugin options, see details below
				serverPath: '<?php echo base_url(); ?>imageUpload.php',
				fileFieldName: 'storyimage',
				urlPropertyName: 'file',
				success: function (data, trumbowyg, $modal, values) {
					console.log(data);
					alert();
				}
			}
		}
	});

[melokki]

The image is not inserted because of this code

success: function (data, trumbowyg, $modal, values) {
					console.log(data);
					alert();
				}

remove this and the image should be inserted into the editor

[Alex-D]

Read the docs: https://alex-d.github.io/Trumbowyg/documentation/plugins/#plugin-upload

You should also have a success property with a boolean for the sucess/error status. Not a message (which you can keep if you want, but add a sucess boolean property).