[ic] [userdb function=login]

[Xavier GILLET]

Hello list,

I'm using this code to create a new entry in the userdb :

[tag flag write]userdb[/tag]
[import table=userdb type=LINE continue=NOTES]
 code: [value pseudo]
 password: [scratch random]
 prenom: [value prenom]
 nom: [value nom]
 adresse1: [value adresse1]
 adresse2: [value adresse2]
 adresse3: [value adresse3]
 ville: [value ville]
 cp: [value cp]
 email: [value email_addr]
 enregistre_le: [time]%Y%m%d%H%M%S[/time]
 fin_gratuit: [scratch fin_gratuit]
 statut: Actif
 nom_groupe: [value new_groupe]
 civilite: [value civilite]
 annee: [value annee]
[/import]

[data base=userdb field=prenom key='[value pseudo]' value='[value prenom]']
[data base=userdb field=nom key='[value pseudo]' value='[value nom]']
[data base=userdb field=adresse1 key='[value pseudo]' value='[value
adresse1]']
[data base=userdb field=adresse2 key='[value pseudo]' value='[value
adresse2]']
[data base=userdb field=adresse3 key='[value pseudo]' value='[value
adresse3]']
[data base=userdb field=ville key='[value pseudo]' value='[value ville]']
[data base=userdb field=cp key='[value pseudo]' value='[value cp]']
[data base=userdb field=email key='[value pseudo]' value='[value
email_addr]']
[data base=userdb field=enregistre_le key='[value pseudo]'
value='[time]%Y%m%d%H%M%S[/time]']
[data base=userdb field=fin_gratuit key='[value pseudo]' value='[scratch
fin_gratuit]']
[data base=userdb field=statut key='[value pseudo]' value='Actif']
[data base=userdb field=nom_groupe key='[value pseudo]' value='[value
new_groupe]']
[data base=userdb field=civilite key='[value pseudo]' value='[value
civilite]']
[data base=userdb field=annee key='[value pseudo]' value='[value annee]']

[value name=mv_username set='[value pseudo]']
[value name=mv_password set='[scratch random]']
[userdb function=login]

Then I bounce to another page :
[bounce href="[area form='
   mv_todo=return
   mv_nextpage=index_test']"]

index_test page contains :
[if session logged_in]
         I am logged in
[else]
         I am not logged in
[/else]
[/if]

And the result is :
I am not logged in

QUESTION :
Why the tag [userdb function=login] is not working ?
The user is created and I can manually loggin with username and password
through the login page.

I'm using Interchange 4.9.8