VBA: Error 3265 - "Item not found in this collection" - sql

Question

In Access 2016 I'm trying to open a recordset and save data from it in other variables, but I keep getting this error.
The program itself has more parts, but I only get error in this one, it just update data on its database.
This is my code:
Option Compare Database
Option Explicit
Private Sub btnValidateTimesheet_Click()
' Update timesheet to "Justificat"
Dim intIdTimesheet As Integer
If IsNull(cmbDraftTimesheets.Value) Then
MsgBox("You have to select a timesheet that is Borrador")
Exit Sub
End If
intIdTimesheet = cmbDraftTimesheets.Column(0)
DoCmd.SetWarnings False
DoCmd.RunSQL "update Timesheets set estat = ""Justificat"" where id=" & intIdTimesheet
DoCmd.SetWarnings True
End Sub
Private Sub btnValidateTimesheetLines_Click()
' We select the timesheet_lines for employee, project, activity and dates selected
' For each justification, a new "Justificat" Timesheet is generated which hang timesheet_lines
' ------------------------------- Variables -------------------------------
Dim dictTsLines As Object
Set dictTsLines = CreateObject("Scripting.Dictionary")
' Form inputs
Dim intCodTreb As Integer
Dim strCodProj As String
Dim dateInici, dateFi As Date
Dim intExercici As Integer
' Query strings
Dim strSQLFrom, strSQLWhere As String
Dim strSQLCount, strSQLJustAct, strSQLTsLines As String
' Recordsets
Dim rsCount, rsJustAct, rsTimesheets, rsTsLines As Recordset
' Aux and others...
Dim continue As Integer
Dim intIdJustificacio, intIdTs As Integer
Dim strActivitat As String
' --------------------------------------- Main ---------------------------------------------
' Taking form data
intCodTreb = cmbTreballador.Column(0)
strCodProj = cmbProjecte.Column(1)
dateInici = txtDataInici.Value
dateFi = txtDataFi.Value
' We check the dates are correct
If IsNull(dateInici) Or IsNull(dateFi) Then
MsgBox("Dates can't be null")
Exit Sub
End If
If dateFi < dateInici Then
MsgBox("Start date must be earlier or the same as final date")
Exit Sub
End If
If year(dateInici) <> year(dateFi) Then
MsgBox("Dates must be in the same year")
Exit Sub
End If
intExercici = year(dateInici)
' Make of the clause FROM and WHERE of the select query of timesheet_lines
strSQLFrom = " from (timesheet_lines tsl " & _
" left join timesheets ts on tsl.timesheet_id = ts.id) " & _
" left join justificacions j on j.id = ts.id_justificacio "
strSQLWhere = " where ts.estat = ""Borrador"" " & _
" and tsl.data >= #" & Format(dateInici, "yyyy/mm/dd") & "# " & _
" and tsl.data <= #" & Format(dateFi, "yyyy/mm/dd") & "# "
If Not IsNull(intCodTreb) Then
strSQLWhere = strSQLWhere & " and tsl.cod_treb = " & intCodTreb
End If
If Not IsNull(strCodProj) Then
strSQLWhere = strSQLWhere & " and j.cod_proj=""" & strCodProj & """ "
End If
' Alert how much timesheet_lines are going to be validated
strSQLCount = "select count(*) " & strSQLFrom & strSQLWhere
Set rsCount = CurrentDb.OpenRecordset(strSQLCount)
Continue Do = MsgBox( rsCount(0) & " registries are going to be validated" & vbNewLine & _
"Do you want to continue?", vbOKCancel)
If continue <> 1 Then
Exit Sub
End If
' We select the tuples Justificacio, Activitat of timesheet_lines selected
strSQLJustAct = "select distinct ts.id_justificacio " & strSQLFrom & strSQLWhere
Set rsJustAct = CurrentDb.OpenRecordset(strSQLJustAct)
Set rsTimesheets = CurrentDb.OpenRecordset("Timesheets")
' A new timesheet is generated for each tupla
Do While Not rsJustAct.EOF
intIdJustificacio = rsJustAct(0)
strActivitat = rsJustAct(1)
rsTimesheets.AddNew
rsTimesheets!data_generacio = Now()
rsTimesheets!estat = "Justificat"
rsTimesheets!Id_justificacio = intIdJustificacio
rsTimesheets!activitat = strActivitat
rsTimesheets!data_inici = dateInici
rsTimesheets!data_fi = dateFi
rsTimesheets!exercici = intExercici
intIdTs = rsTimesheets!Id
rsTimesheets.Update
' We save the related id of the selected timesheet in a dictionary
dictTsLines.Add intIdJustificacio & "_" & strActivitat, intIdTs
rsJustAct.MoveNext
Loop
' We select all the affected timesheet_lines and we update the related timesheet using the dictionary
strSQLTsLines = "select tsl.id, tsl.timesheet_id, ts.id_justificacio, ts.activitat " & strSQLFrom & strSQLWhere
Set rsTsLines = CurrentDb.OpenRecordset(strSQLTsLines)
With rsTsLines
Do While Not .EOF
.EDIT
intIdJustificacio = !Id_justificacio
strActivitat = !activitat
!timesheet_id = dictTsLines.Item(intIdJustificacio & "_" & strActivitat)
.Update
.MoveNext
Loop
End With
rsTimesheets.Close
Set rsCount = Nothing
Set rsJustAct = Nothing
Set rsTimesheets = Nothing
Set rsTsLines = Nothing
End Sub
Debugger: The error is coming up at the line:
strActivitat = rsJustAct(1)
I checked that the data the recordset is saving exists and it does.

Answer 1

Your recordset contains just one column ("select distinct ts.id_justificacio"), but you are trying to read second column strActivitat = rsJustAct(1)
Add requred column to recordset.