Error while publishing custom catalog

[Albert]

Hi all

       I am working on merchandising. While i am trying to publish custom catalog I got the following error. If any one have some idea on this please help me to fix this error

16:35:05,878 ERROR [DeploymentServer]
CAUGHT AT:
CONTAINER:atg.deployment.common.DeploymentException: Deployment '{0}' to target '{1}' encountered a versioning error building the manifest.; SOURCE:atg.versionmanager.exceptions.VersionException: java.lang.IllegalArgumentException: illegal attempt to diff snapshots on different branches.
    at atg.deployment.common.ResourceUtil.exception(ResourceUtil.java:360)
    at atg.deployment.adapter.DistributedDeploymentAdapter.createStandardDeploymentData(DistributedDeploymentAdapter.java:1093)
    at atg.deployment.adapter.DistributedDeploymentAdapter.createDeploymentData(DistributedDeploymentAdapter.java:554)
    at atg.deployment.adapter.DistributedDeploymentAdapter.transferData(DistributedDeploymentAdapter.java:277)
    at atg.deployment.server.Deployment.run(Deployment.java:1549)
    at java.lang.Thread.run(Thread.java:595)
Caused by: atg.versionmanager.exceptions.VersionException: java.lang.IllegalArgumentException: illegal attempt to diff snapshots on different branches.
    at atg.versionmanager.impl.SnapshotRepositoryImpl.createSnapshotDiff(SnapshotRepositoryImpl.java:91)
    at atg.deployment.adapter.DistributedDeploymentAdapter.createStandardDeploymentData(DistributedDeploymentAdapter.java:1045)
    ... 4 more
Caused by: java.lang.IllegalArgumentException: illegal attempt to diff snapshots on different branches.
    ... 6 more
SOURCE EXCEPTION:
atg.versionmanager.exceptions.VersionException: java.lang.IllegalArgumentException: illegal attempt to diff snapshots on different branches.
    at atg.versionmanager.impl.SnapshotRepositoryImpl.createSnapshotDiff(SnapshotRepositoryImpl.java:91)
    at atg.deployment.adapter.DistributedDeploymentAdapter.createStandardDeploymentData(DistributedDeploymentAdapter.java:1045)
    at atg.deployment.adapter.DistributedDeploymentAdapter.createDeploymentData(DistributedDeploymentAdapter.java:554)
    at atg.deployment.adapter.DistributedDeploymentAdapter.transferData(DistributedDeploymentAdapter.java:277)
    at atg.deployment.server.Deployment.run(Deployment.java:1549)
    at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.IllegalArgumentException: illegal attempt to diff snapshots on different branches.
    ... 6 more




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Thanks and Regards
 Albert