Hello,
I am trying to make (a touchable or walkable) prim that will change the EEP for the agent interacting with it.
I tried this script but it does simply nothing.
Does anyone has a working script or a suggestion, please?

string daycycle_a = "3545d068-b539-4f55-9687-2d33e1762eb4";
string daycycle_b = "19d7a2a7-e10a-451f-9064-0e2f426f21f1";
integer transition = 1;
integer switch;

default
{
state_entry()
{
llSay(PUBLIC_CHANNEL, "Touch to see osReplaceAgentEnvironment usage.");
llSay(PUBLIC_CHANNEL, "Transition: " + (string)transition + " second(s).");
}

touch_start(integer number)
{
key agentKey = llDetectedKey(0);

if (llGetAgentSize(agentKey) != ZERO_VECTOR)
{
integer result;

if (switch = !switch)
{
result = osReplaceAgentEnvironment(agentKey, transition, daycycle_a);
llRegionSayTo(agentKey, PUBLIC_CHANNEL, "daycycle_a: " + daycycle_a);
}

else
{
result = osReplaceAgentEnvironment(agentKey, transition, daycycle_b);
llRegionSayTo(agentKey, PUBLIC_CHANNEL, "daycycle_b: " + daycycle_b);
}

if (daycycle_a == "" || daycycle_a == NULL_KEY || daycycle_b == "" || daycycle_b == "")
{
llRegionSayTo(agentKey, PUBLIC_CHANNEL, "The normal environment for the parcel or region has been selected.");
}

if (result > 0)
{
llRegionSayTo(agentKey, PUBLIC_CHANNEL, "Agent environment replaced with success!");
}

else if (result < 0)
{
llRegionSayTo(agentKey, PUBLIC_CHANNEL, "Agent environment replaced without success!");
}
}

else
{
llInstantMessage(agentKey, "You need to be in the same region to use this function ...");
}
}
}

DJ X & DJ Elvis bring you Oldies, Rock, Pop, and more!

WHO??? - DJ X

WHO ELSE??? = DJ ELVIS

WHERE??? - WOLF PACK CLUB

WHEN??? - EVERY TUESDAY

TIME??? - 2 PM - 4 PM

??? - COME DRESSED AS YOU ARE

We have DJ'd in SL & various OS grids.

We have our own style of switching off each 1/2 hour for 2 hours of fun dance music.

Party with us from 2:00pm - 4:00pm on Tuesdays at The Wolf Pack Club.

hop://grid.wolfterritories.org:8002/Wolf Pack/478/578/27

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Copy this link to go directly to Wolf Territory: grid.wolfterritories.org:8002:VWEC

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Agenda:
- Introduction of VWEC, purpose, more information
- - Monthly VWEC tours
- Brief introductions:
-- Your name
-- How long in virtual worlds? How long in OS?
-- What do you see is the possibility of education and learning in OS?
-- A brief summary of what are you working on or want to be working on regarding education in OS (being an explorer, just learning, etc. are all good!)
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-- Winter 2024 Wolf Fest
-- OSCC 2024
-- Summer 2025 Wolf Fest
-- Hypergrid Worlds Fair 2025
-- What else?
- Meeting closing
-- Information and plans for next quarterly meeting

Join us at the Piazza at 3 pm grid time, for a couple of hours of fun and music while Rockin' Robert spins the tunes for us via his radio station Wax Radio.
Today he'll drop some synthpop and new wave from the late 70s to now, on us.
The Piazza, where good friends and great music always come together.
bridgemere.outworldz.net:8002:Paradise Lagoon

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Hey Everyone 🙂 I'm performing at Sound City -
Littlefield Grid! Come join me, request a few tunes
and have some fun!
» Шhen: ❈ ∵∴2:00pm OST/5:PM EST ∵∴ ❈
» Шhere: ✫SOUNDCITY✫
» Dress: ❈ ∵∴ CASUAL∵∴ ❈
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◂◄◀ MAP ▶►▸HG.OSGRID.ORG:80:BELLINI ISLAND

Sunday Brunch Blues with DJ Kith on the Bayou Belle every Sunday Morn at 9:00AM (SLT)!!
Region: Bayou Belle at Wyldwood Bayou Rockin' The Blues
Event begins: 2024-08-04 09:00 SLT
Added by: Kith Whitehawk✦
Details:
Get up, grab your breakfast and come on down to The Bayou Belle to chill with DJ Kith & The Tribe for coffee and relaxing blues!! DJ Kith may be a lousy cook but he's a fabulous blues DJ! He's got the blues that will both ease your troubles from the previous week, put a smile on your face and give you the motivation to head into the next! No better way to start your day than with a heaping helping of DJ Kith and some chill blues! See you there!!

wyldwoodbayou.com:8002:Wyldwood Bayou Rockin' The Blues

Cocky Carousel
Spins around (owner touch triggered) and you can choose to enable or disable the rainbow "lights" by clicking the top of the carousel once it's in motion.

Pickup is at the OSW Exclusive gift area, located below. If you have issues arriving there directly, you can use the OSW door to your left once arriving in the subway to access the exclusive area.
hop://login.osgrid.org/Brotown/394/356/1997

BDSM Rock Throne
A nature themed throne for your fun time purposes! Uses the PMAC system and animations pulled from a throne I had in my inventory; though a bit basic, it does include a total of 47 couples animations. Also threw in two extra rock arrangements.

Pickup is at the OSW Exclusive gift area, located below. If you have issues arriving there directly, you can use the OSW door to your left once arriving in the subway to access the exclusive area.
hop://login.osgrid.org/Brotown/394/356/1997