[BUG] Inconsistent result after apply

[FlorianL-Git]

Is there an existing issue for this?

• I have searched the existing issues

What version of the Terraform provider are you using?

0.4.0-beta1

What version of the Terraform CLI are you using?

1.14.4

What type of issue are you facing

bug report

Describe the bug

We are trying to adjust a SAP managed CIS App (Subaccount XSUAA):

~ resource "sci_application" "subaccount_app" {
     ~ authentication_schema = {
         ~ assertion_attributes       = [
             + {
                 + attribute_name  = "login_name"
                 + attribute_value = "loginName"
               },
               # (5 unchanged elements hidden)
           ]
           # (6 unchanged attributes hidden)
       }
     + description           = "Subaccount OIDC Application for Automated Integration Test - OIDC"
       id                    = "<truncated>"
       name                  = "XSUAA_<truncated>"
       # (1 unchanged attribute hidden)
   }

The changes itself are working, but the apply still results in:

╷
│ Error: Provider produced inconsistent result after apply
│ 
│ When applying changes to sci_application.subaccount_app, provider
│ "provider[\"registry.terraform.io/sap/sap-cloud-identity-services\"]"
│ produced an unexpected new value:
│ .authentication_schema.assertion_attributes[5].inherited: was null, but now
│ cty.False.
│ 
│ This is a bug in the provider, which should be reported in the provider's
│ own issue tracker.
╵
╷
│ Error: Provider produced inconsistent result after apply
│ 
│ When applying changes to sci_application.subaccount_app, provider
│ "provider[\"registry.terraform.io/sap/sap-cloud-identity-services\"]"
│ produced an unexpected new value:
│ .authentication_schema.saml2_config.digest_algorithm: was
│ cty.StringVal(""), but now cty.StringVal("sha256").
│ 
│ This is a bug in the provider, which should be reported in the provider's
│ own issue tracker.
╵

Expected Behavior

Apply without errors

Steps To Reproduce

1. Create a Subaccount
2. Create Trustconfiguration
3. Retrieve SAP Managed CIS App ID
4. Import CIS App ID
5. Adjust any attribute for the inconsistent for .authentication_schema.saml2_config.digest_algorithm
6. Adjust assertion attributes for incosistent result in .authentication_schema.assertion_attributes[5].inherited

Add screenshots to help explain your problem

No response

Additional context

No response

[lechnerc77]

@FlorianL-Git is this a regression i.e., did it work with 0.3.0-beta1?

[FlorianL-Git]

@lechnerc77 In 0.3.0-beta1 it did not work at all, as adjustment of SAP managed apps was not working
In 0.3.0-beta1 it looked like this:

│ Error: Error updating application
│ 
│   with sci_application.subaccount_app,
│   on main.tf line 2, in resource "sci_application" "subaccount_app":
│    2: resource "sci_application" "subaccount_app" {
│ 
│ error 403 
│ Access is denied.