legacy/src/main/java/org/opensearch/sql/legacy/executor/format/ErrorMessage.java
opensearch/src/main/java/org/opensearch/sql/opensearch/response/error/ErrorMessage.java

legacy/src/main/java/org/opensearch/sql/legacy/executor/format/OpenSearchErrorMessage.java
opensearch/src/main/java/org/opensearch/sql/opensearch/response/error/OpenSearchErrorMessage.java

legacy/src/main/java/org/opensearch/sql/legacy/executor/format/ErrorMessageFactory.java
opensearch/src/main/java/org/opensearch/sql/opensearch/response/error/ErrorMessageFactory.java