Learn how to fix blank exports and incorrect color overlays in Bulk Mockup by correcting Smart Object placement and adjusting template effects
Hey Radhika, he is getting blank output because bulk mockup is not able to you know
Create or create the I mean replace the correct smart object
So this is the smart object layer and if we add anything I think it should fill up
This works perfectly, but he and the multiple smart objects
So it should get an output. I’m not sure why is not getting an output
The template looks perfect I guess
I guess see
Maybe you know incorrect smart object is being replaced. So what we can do is
You can just ask you to duplicate the smart object layer
Okay, and move this on to the top
I delete this these actually is a duplicate copy and then reduce the opacity and fill value to zero
And he should get some output or maybe you know add some scribble here
And then yeah, you could send in this template and it should work
And the other you know travis is also very simple task I think I waited for you to you know
Fix that but it seems that you already asked him for the file. I mean he already gave the file ugly right
So let me just where is this file?
I had downloaded it
I have downloaded it
Let me open Photoshop
Let me open Photoshop
It was quite straight forward task let me just find out this file
So right this is his template the problem is he has applied a effect on this
So whenever he’s trying to you know replace something I mean imagine if this is the art book I mean let us me see if I could download the
his design
This is the same file
So we have a white color design and then we have a red color design so it is a two color design
But when we can I mean when we you know add them as a design over here
So we are actually applying a color overlay and because of that it applies the color overlay around both of them
So if you show if I make a group and then
Try to apply cover overlay
So the cover overlay is applied on all the layers uniformly and it does not
Cater to the different colors
So that is the reason
This could work if we apply multiply or other color overlay
But because in the template we are applied color overlay
Hence this is happening if we uncheck this this could go
Up
So
So
So
Users experience blank outputs and incorrect color behavior in Bulk Mockup when the template’s Smart Object structure is not set correctly. Follow these steps to fix both issues:
Bulk Mockup always replaces the first valid Smart Object layer it finds. If the correct Smart Object is lower in the layers panel, Bulk Mockup may replace the wrong one, resulting in blank exports.
This ensures Bulk Mockup recognizes it as the primary layer to replace.
Even though invisible, the layer remains active, allowing Bulk Mockup to replace it correctly.
If the artwork changes color or becomes a single tone, a color overlay is applied at the group or Smart Object level.
To fix this:
This prevents all artwork layers from being recolored uniformly.
If the preview updates correctly, Bulk Mockup will also export properly.
With the corrected Smart Object structure:
Your template is now ready for flawless bulk automation.
Blank outputs and color issues happen when Bulk Mockup replaces the wrong Smart Object or overlays recolor designs—fix the Smart Object target and remove overlays for perfect results.
Bulk Mockup exported blank results because it was replacing the wrong Smart Object. When the plugin updates a non-visible or incorrect Smart Object, the final output contains no artwork. Setting the correct Smart Object at the top fixes this instantly.
Duplicating the target Smart Object and moving it to the top ensures Bulk Mockup recognizes it as the primary design layer. Reducing its opacity and fill to zero keeps the template visually clean while still giving the plugin a valid layer to replace.
This happens because of a color overlay effect applied at the group or Smart Object level. Overlays recolor everything inside the group uniformly, causing multi-color designs to lose their original color structure. Disabling or removing the overlay resolves it.
Yes. For some templates, blending modes like Multiply provide a more natural color-integration without forcing a single color across the artwork. However, this works best with darker designs and may not be suitable for all color combinations.
Select the Smart Object intended for design replacement, duplicate it using Ctrl+J, place it at the top of the layer stack, and rename it appropriately. Bulk Mockup works best when the target layer is clearly identifiable and free from conflicting effects.
