Tech Tree extension icons and hover text not working

[WarpPrime]

I am creating a tech tree extension for a mod I'm making. When I load up KSP and go to R&D, the hover text says "No text", while the green gear hover is working, see this image https://imgur.com/a/xhAnok4. Also, the arrows linking nodes are missing as well. The image src in the patch cfg exist, but they won't get loaded (Path TechTree/Icons/foo). The other parameters look correct, help is appreciated.

 

The source for the tech tree can be found here: https://www.filemail.com/d/euslkerwqqumkob. Help is appreciated.

 

Edit: Source code cfg here:

@TechTree
{
	RDNode
	{
		id = giganticRocketry
		title = Gigantic Rocketry
		description = Who needs size limits? Just make the VAB bigger!
		cost = 1500
		hideEmpty = False
		nodeName = wp_giganticRocketry
		anyToUnlock = True
		icon = TechTree/Icons/giganticRocketry
		pos = -956,1716,0
		scale = 0.6
		Parent
		{
			parentID = veryHeavyRocketry
			lineFrom = RIGHT
			lineTo = LEFT
		}
	}

	// High Risk Rocketry Branch

	RDNode
	{
		id = dangerousRocketry
		title = High-Risk Rocketry I
		description = New, untested parts, ready for explosion! Use at your own risk.
		cost = 1500
		hideEmpty = False
		nodeName = wp_danger
		anyToUnlock = True
		icon = TechTree/Icons/dangerousRocketry
		pos = -956,1635,0
		scale = 0.6
		Parent
		{
			parentId = veryHeavyRocketry
			lineFrom = RIGHT
			lineTo = LEFT
		}
	}
	RDNode
	{
		id = veryDangerousRocketry
		title = High-Risk Rocketry II
		description = Have some fun by testing manufacturers' newest parts!
		cost = 2000
		hideEmpty = False
		nodeName = wp_verydanger
		anyToUnlock = True
		icon = TechTree/Icons/veryDangerousRocketry
		pos = -776,1635,0
		scale = 0.6
		Parent
		{
			parentId = dangerousRocketry
			lineFrom = RIGHT
			lineTo = LEFT
		}
	}
	RDNode
	{
		id = defenseSystems
		title = Defense Systems
		description = You can never be too safe, research this tech to ensure the beloved space program doesn't get destroyed!
		cost = 2000
		hideEmpty = False
		nodeName = wp_defense
		anyToUnlock = True
		icon = TechTree/Icons/defenseSystems
		pos = -776,1716,0
		scale = 0.6
		Parent
		{
			parentId = dangerousRocketry
			lineFrom = RIGHT
			lineTo = LEFT
		}
	}
}

 

Edited August 20, 2021 by WarpPrime