getting below error, we have configured the IRSA role(opensearch postgress db) for each service account still we are getting this error
:: Spring Boot :: (v3.4.7)
[2025-08-04 15:33:54.993] [background-preinit] INFO
org.hibernate.validator.internal.util.Version - HV000001: Hibernate Validator 8.0.2.Final
[2025-08-04 15:33:55.203] [main] INFO
io.camunda.operate.schema.migration.SchemaMigration - Starting SchemaMigration v8.7.7 using Java 21.0.7 with PID 1 (/usr/local/operate/lib/operate-schema-8.7.7.jar started by camunda in /usr/local/operate)
[2025-08-04 15:33:55.204] [main] INFO
io.camunda.operate.schema.migration.SchemaMigration - The following 1 profile is active: “identity-auth”
[2025-08-04 15:33:56.829] [main] INFO
io.camunda.operate.connect.OperateDateTimeFormatter - rfc3339ApiDateFormat is set to false, operate API will format datetimes in the existing format
[2025-08-04 15:33:56.841] [main] INFO
io.camunda.operate.connect.OpensearchConnector - AWS Credentials are disabled. Using basic auth.
[2025-08-04 15:33:57.673] [main] WARN
org.springframework.context.annotation.AnnotationConfigApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name ‘schemaMigration’: Unsatisfied dependency expressed through field ‘schemaStartup’: Error creating bean with name ‘schemaStartup’: Unsatisfied dependency expressed through field ‘schemaManager’: Error creating bean with name ‘schemaManager’ defined in URL [jar:file:/usr/local/operate/lib/operate-schema-8.7.7.jar!/io/camunda/operate/schema/opensearch/OpensearchSchemaManager.class]: Unsatisfied dependency expressed through constructor parameter 1: Error creating bean with name ‘io.camunda.operate.store.opensearch.client.sync.RichOpenSearchClient’ defined in URL [jar:file:/usr/local/operate/lib/operate-schema-8.7.7.jar!/io/camunda/operate/store/opensearch/client/sync/RichOpenSearchClient.class]: Unsatisfied dependency expressed through constructor parameter 1: Error creating bean with name ‘openSearchClient’ defined in class path resource [io/camunda/operate/connect/OpensearchConnector.class]: Failed to instantiate [org.opensearch.client.opensearch.OpenSearchClient]: Factory method ‘openSearchClient’ threw exception with message: Jackson exception: Unrecognized token ‘Unauthorized’: was expecting (JSON String, Number, Array, Object or token ‘null’, ‘true’ or ‘false’)
at [Source: REDACTED (StreamReadFeature.INCLUDE_SOURCE_IN_LOCATION disabled); line: 1, column: 13]
bms@JLJ4C9KH9T camunda-platform % kubectl logs camunda-platform-optimize-6858fc7dbd-c2slc -n camunda-platform -c migration
Starting Camunda Optimize Upgrade to 8.7.5…
15:38:12,445 |-INFO in ch.qos.logback.classic.LoggerContext[default] - This is logback-classic version 1.5.18
15:38:12,447 |-INFO in ch.qos.logback.classic.util.ContextInitializer@1a4927d6 - Here is a list of configurators discovered as a service, by rank:
15:38:12,448 |-INFO in ch.qos.logback.classic.util.ContextInitializer@1a4927d6 - org.springframework.boot.logging.logback.RootLogLevelConfigurator
15:38:12,448 |-INFO in ch.qos.logback.classic.util.ContextInitializer@1a4927d6 - They will be invoked in order until ExecutionStatus.DO_NOT_INVOKE_NEXT_IF_ANY is returned.
15:38:12,448 |-INFO in ch.qos.logback.classic.util.ContextInitializer@1a4927d6 - Constructed configurator of type class org.springframework.boot.logging.logback.RootLogLevelConfigurator
15:38:12,460 |-INFO in ch.qos.logback.classic.util.ContextInitializer@1a4927d6 - org.springframework.boot.logging.logback.RootLogLevelConfigurator.configure() call lasted 0 milliseconds. ExecutionStatus=INVOKE_NEXT_IF_ANY
