PlayerFrame bugs after /reload

[DerBob]

I'm using a modified version of whoaunitframes. All seems to work fine until I do a /reload. After that /reload the PlayerFrameHealthBar is not updating anymore. It is just full all the time. The text value on it still updates correctly though.

This is the responsible function:

function whoa_playerFrame()
    if not UnitHasVehicleUI("player") then
        PlayerName:SetWidth(0.01)
        PlayerFrameGroupIndicatorText:ClearAllPoints()
        PlayerFrameGroupIndicatorText:SetPoint("BOTTOMLEFT", PlayerFrame, "TOP", 0, -20)
        PlayerFrameGroupIndicatorLeft:Hide()
        PlayerFrameGroupIndicatorMiddle:Hide()
        PlayerFrameGroupIndicatorRight:Hide()
		PlayerFrameGroupIndicator.Show = function() return end
        PlayerFrameHealthBar:ClearAllPoints()
        PlayerFrameHealthBar:SetPoint("TOPLEFT", 106, -24)
        PlayerFrameHealthBar:SetHeight(26)
        if classcolor and config.classColorPlayer then
            PlayerFrameHealthBar:SetStatusBarColor(classcolor.r, classcolor.g, classcolor.b)
            PlayerFrameHealthBar.lockColor = true
        else
            color = FACTION_BAR_COLORS[8] -- 8 is exalted
            if color then
                PlayerFrameHealthBar:SetStatusBarColor(color.r, color.g, color.b)
                PlayerFrameHealthBar.lockColor = true
            end
        end
        PlayerFrameHealthBarText:ClearAllPoints()
        PlayerFrameHealthBarText:SetPoint("CENTER", PlayerFrameHealthBar, "CENTER", 0, 0)
        PlayerFrameManaBar:ClearAllPoints()
        PlayerFrameManaBar:SetPoint("TOPLEFT", 106, -52)
        PlayerFrameManaBar:SetHeight(13)
        PlayerFrameManaBarText:ClearAllPoints()
        PlayerFrameManaBarText:SetPoint("CENTER", PlayerFrameManaBar, "CENTER", 0, 0)
		-- Disable healing/damage spam over player & pet unit frame
		PlayerHitIndicator:SetText(nil)
		PlayerHitIndicator.SetText = function() end
		PetHitIndicator:SetText(nil)
		PetHitIndicator.SetText = function() end
    else
        if config.classColorPlayer then
            color = FACTION_BAR_COLORS[8] -- 8 is exalted
            if color then
                PlayerFrameHealthBar:SetStatusBarColor(color.r, color.g, color.b)
                PlayerFrameHealthBar.lockColor = true
            end
        end
        PlayerFrameHealthBar:SetHeight(12)
        PlayerFrameManaBar:SetHeight(12)
    end
	PlayerPVPIcon:SetAlpha(0)
end
hooksecurefunc("PlayerFrame_UpdateArt", whoa_playerFrame)
hooksecurefunc("PlayerFrame_SequenceFinished", whoa_playerFrame)

local w = CreateFrame("Frame")
w:RegisterEvent("PLAYER_ENTERING_WORLD")
w:RegisterEvent("PLAYER_REGEN_ENABLED")
w:RegisterEvent("PLAYER_TARGET_CHANGED")
w:RegisterEvent("PLAYER_FOCUS_CHANGED")
w:RegisterEvent("PLAYER_ALIVE")
w:RegisterEvent("PLAYER_UNGHOST")
w:RegisterEvent("CVAR_UPDATE")
w:RegisterEvent("GROUP_ROSTER_UPDATE")
w:RegisterEvent("UNIT_FACTION")
w:RegisterEvent("UNIT_HEALTH")
w:RegisterEvent("UNIT_POWER")
if config.classColorParty then
    w:RegisterEvent("PARTY_MEMBERS_CHANGED")
end
function w:OnEvent(event, ...)
    if event == "PLAYER_ENTERING_WORLD" then
        SlashCmdList['RELOAD'] = function() ReloadUI() end
        SLASH_RELOAD1 = '/rl'
        whoa_playerFrame()
        whoa_targetFrame()
        whoa_focusFrame()
        whoa_totFrame()
        whoa_cvarUpdate()
        whoa_unitText("player")
    elseif event == "PLAYER_REGEN_ENABLED" then
        whoa_playerFrame()
	elseif event == "PLAYER_UNGHOST" or event == "PLAYER_ALIVE" then
		whoa_unitText("player")
    elseif event == "PLAYER_TARGET_CHANGED" then
        whoa_targetChanged()
        whoa_unitText("target")
    elseif event == "PLAYER_FOCUS_CHANGED" then
        whoa_focusChanged()
        whoa_unitText("focus")
	elseif event == "UNIT_FACTION" then
		if arg1 == "focus" then
			whoa_focusChanged()
		end
	elseif event == "GROUP_ROSTER_UPDATE" then
		whoa_focusChanged()
    elseif event == "UNIT_HEALTH" or event == "UNIT_POWER" then
        local unit = ...
        whoa_unitText(unit)
    elseif event == "CVAR_UPDATE" then
        whoa_cvarUpdate()
    elseif event == "PARTY_MEMBERS_CHANGED" then
        whoa_partyMembersChanged()
	end
end
w:SetScript("OnEvent", w.OnEvent)

After the reload it also seems to jump into the else condition of "if not UnitHasVehicleUI("player") then" because the then static healthbar has a height of 12.

Oh, and it does not give me any errors.