I am trying to install the Appian 8.0. As a part of this installation I have in

I am trying to install the Appian 8.0. As a part of this installation I have installed Jboss EAP 6.3 and MySQL 5.6. when I start the jboss I am getting the below error message. Any inputs on this?

JBWEB000287: Exception sending context initialized event to listener instance of class com.appiancorp.common.config.ConfigurationLoader: com.appiancorp.common.config.FatalConfigurationException: com.appiancorp.suiteapi.common.exceptions.AppianException: An unexpected error occurred while trying to initialize and validate the primary data source. (APNX-1-4179-004)
          at com.appiancorp.suiteapi.common.exceptions.AppianRuntimeException.<init>(AppianRuntimeException.java:52) [appian-suiteapi.jar:]
          at com.appiancorp.common.config.FatalConfigurationException.<init>(FatalConfigurationException.java:23) [appian-common.jar:]
          at com.appiancorp.rdbms.config.PrimaryDataSourceConfig.finish(PrimaryDataSourceConfig.java:29) [appian-rdbms.jar:]
          at com.app...

OriginalPostID-136530

OriginalPostID-136530

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  • You would need to focus on this particular error:
    02:59:12,328 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/suite]] (ServerService Thread Pool -- 62) JBWEB000287: Exception sending context initialized event to listener instance of class com.appiancorp.common.config.ConfigurationLoader: com.appiancorp.common.config.FatalConfigurationException: com.appiancorp.suiteapi.common.exceptions.AppianException: An unexpected error occurred while trying to initialize and validate the primary data source. (APNX-1-4179-004)
    .
    .
    Caused by: java.lang.IllegalStateException: [java:/jdbc/Appian_primaryDS1] Error during schema migration.
    .
    .
    Caused by: java.lang.IllegalStateException: liquibase.exception.LockException: liquibase.exception.DatabaseException: Empty result set, expected one row
    .
    .
    Caused by: liquibase.exception.LockException: liquibase.exception.DatabaseException: Empty result set, expected one row

    Do you know if the "Appian_primaryDS1" schema was manually modified was someone OR a row was deleted from the existing schema ?

    Appian is expecting a row in this schema which is missing and that's why it's throwing the error we are seeing in the log.
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  • You would need to focus on this particular error:
    02:59:12,328 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/suite]] (ServerService Thread Pool -- 62) JBWEB000287: Exception sending context initialized event to listener instance of class com.appiancorp.common.config.ConfigurationLoader: com.appiancorp.common.config.FatalConfigurationException: com.appiancorp.suiteapi.common.exceptions.AppianException: An unexpected error occurred while trying to initialize and validate the primary data source. (APNX-1-4179-004)
    .
    .
    Caused by: java.lang.IllegalStateException: [java:/jdbc/Appian_primaryDS1] Error during schema migration.
    .
    .
    Caused by: java.lang.IllegalStateException: liquibase.exception.LockException: liquibase.exception.DatabaseException: Empty result set, expected one row
    .
    .
    Caused by: liquibase.exception.LockException: liquibase.exception.DatabaseException: Empty result set, expected one row

    Do you know if the "Appian_primaryDS1" schema was manually modified was someone OR a row was deleted from the existing schema ?

    Appian is expecting a row in this schema which is missing and that's why it's throwing the error we are seeing in the log.
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