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### Instruction:
INSTALL-3-VETO
### Response:
(Severity: 3), (Category: INFRA), (Description: When notified about this install operation, one or more IOS-XR processes vetoed the operation. The operation cannot proceed further.), (Recommended Action: Examine the reasons given for the veto or vetoes, take any recommended actions and try the operation again. The full set of reasons is recorded in the install operation history.)
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