ColdFusion List Error Invalid list index 2

Question

I am getting an Invalid Index 2 error. Though the loop is quite simple

<cfset empID = 3333333>
<cfset Sec_skill = 2,5>
<cfset SecSkillLevel=1,2>

<cfloop from="1" to="#listLen(Sec_skill)#" index="i"> 
 <cfoutput>
    #ListgetAt(empID,i)# <br>
    #ListGetAt(sec_skill,i)#<br>
    #ListGetat(SecSkillLevel,i)#<br>
</cfoutput>
</cfloop>

Need help

Answer 1

The error will be on this line:

#ListgetAt(empID,i)#

empID is not a list, so there is no element 2.