(nifi) branch main updated: NIFI-14905 Improved error message in StandardNiFiServiceFacade when checking out a flow via Registry Client (#10244)

[exceptionfactory]

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exceptionfactory pushed a commit to branch main
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The following commit(s) were added to refs/heads/main by this push:
     new 64200a25ba NIFI-14905 Improved error message in 
StandardNiFiServiceFacade when checking out a flow via Registry Client (#10244)
64200a25ba is described below

commit 64200a25ba297368d74452829fd65a0dc925fb5b
Author: Pierre Villard <pierre.villard...@gmail.com>
AuthorDate: Thu Aug 28 15:50:26 2025 +0200

    NIFI-14905 Improved error message in StandardNiFiServiceFacade when 
checking out a flow via Registry Client (#10244)
    
    Co-authored-by: David Handermann <exceptionfact...@apache.org>
    Signed-off-by: David Handermann <exceptionfact...@apache.org>
---
 .../src/main/java/org/apache/nifi/web/StandardNiFiServiceFacade.java | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git 
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/StandardNiFiServiceFacade.java
 
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/StandardNiFiServiceFacade.java
index 18e89d11eb..e9531fd30f 100644
--- 
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/StandardNiFiServiceFacade.java
+++ 
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/StandardNiFiServiceFacade.java
@@ -5436,9 +5436,8 @@ public class StandardNiFiServiceFacade implements 
NiFiServiceFacade {
             final FlowVersionLocation flowVersionLocation = new 
FlowVersionLocation(selectedBranch, bucketId, flowId, flowVersion);
             return flowRegistry.getFlowContents(clientUserContext, 
flowVersionLocation, fetchRemoteFlows);
         } catch (final FlowRegistryException e) {
-            logger.error(e.getMessage(), e);
-            throw new IllegalArgumentException("The Flow Registry with ID " + 
registryId + " reports that no Flow exists with Bucket "
-                    + bucketId + ", Flow " + flowId + ", Version " + 
flowVersion, e);
+            throw new IllegalArgumentException("Error retrieving flow [%s] in 
bucket [%s] branch [%s] with version [%s] using Flow Registry Client with ID 
[%s]: %s".formatted(flowId,
+                    bucketId, branch, flowVersion, registryId, 
e.getMessage()), e);
         } catch (final IOException ioe) {
             throw new IllegalStateException("Failed to communicate with Flow 
Registry when attempting to retrieve a versioned flow", ioe);
         }