Hi, I created a mod to modify with relative values the density of all the grasses in Skyrim. It runs fine using only a single esp as it is purely a plugin.
However when I attempt to "Upload Plugin and Archive to Steam"
I do not get the choice to say no to add files to the Archive by hand as stated here in the wiki

"You'll be prompted to add files to Archive by Hand.

1. Any files directly associated with your mod will be archive automatically.
2. Select "No" unless you are sure you need to manually archive specific files."
This menu pops up right after clicking the upload button.

"Add/remove files to archive" with BSSShader_DefNormalMap in it and two choices.
"Cancel" and "Pack Files"
If I hit "Cancel" the menu disappears and I have no way to continue uploading. I do not want to package this shader with my mod and have no reason to.

If hit "Pack Files" I get an error window saying "Archive process failed".
Any help would be approciated thanks!

please help me!