Hello Barbara,

I think the cause of this problem is the wrong key length for AESCBCEncrypt, the key must be 32 characters long.

I also think that these are MSM specific commands. Maybe the following code I found will help with the programming.

I $F($ZV,"MSM")>0 S UCI=$P($ZU(0),",",1),SYS=$P($ZU(1,0),",",2)
I $F($ZV,"Cache")>0 S UCI=$ZNSPACE

Hello Thiago,

please check once the documentation for the class:
https://docs.intersystems.com/latest/csp/documatic/%25CSP.Documatic.cls?...

This may look like this for the %Service_Telnet service:

USER>zn "%SYS"  ; Change Namespace to %SYS
%SYS>Set stat=##class(Security.Services).Get("%Service_Telnet",.props)
%SYS>zw stat,props
stat=1
...
props("Enabled")=0
...

%SYS>Set props("Enabled")=1

%SYS>Set stat=##class(Security.Services).Modify("%Service_Telnet",.props)

The following example returns status code 0 to me:

set path = "U:\TEST.rar"
set pathtoExt = "U:\uncompress\"
set cmd = """C:\Program Files\7-Zip\7z.exe"""
set args = 4
set args(1) = "x"
set args(2) = path
set args(3) = "-o"_pathtoExt
set args(4) = "-aoa"  ; set Overwrite mode = always
set status = $ZF(-100,"/SHELL",cmd,.args)
write status

Yes, my CPU has Only 4 Cores. The Limitation of the example reduces the # of cores: from 4 to 2. 
I've no CPU available with more cores for Testing.

This Docker-Compose File ist working on Windows without Compability mode:

version: '3.6'
services:
  iris:
    build: 
      context: .
      dockerfile: Dockerfile
    restart: always
    ports: 
      - 1972
      - 52773
      - 53773
    # If your CPU has >8 cores limit InterSystems IRIS CE to 8 with
    cpuset: "0-1"
    volumes:
      - ./:/irisdev/app

With this Limitation:
USER>D $System.CPU.Dump()

-- CPU Info for node d4769ce95a0e --------------------------------------------
          Architecture: x86
                 Model: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
                Vendor: Intel
          # of threads: 2
            # of cores: 2
            # of chips: 1
 # of threads per core: 1
   # of cores per chip: 4
          MT supported: 0
            MT enabled: 0
                   MHz: 3200
------------------------------------------------------------------------------

Without:

-- CPU Info for node da469c6005ed --------------------------------------------
          Architecture: x86
                 Model: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
                Vendor: Intel
          # of threads: 4
            # of cores: 4
            # of chips: 1
 # of threads per core: 1
   # of cores per chip: 4
          MT supported: 0
            MT enabled: 0
                   MHz: 3200
------------------------------------------------------------------------------

Hi, 

you could try add cpuset command to the docker-compose file:

# If your CPU has >8 cores limit InterSystems IRIS CE to 8 with
     cpuset: "0-7"