Snapshot names with forward slashes (/) are displayed as URL-encoded characters (e.g., "%2f") when retrieved in the vSphere Client
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Snapshot names with forward slashes (/) are displayed as URL-encoded characters (e.g., "%2f") when retrieved in the vSphere Client

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Article ID: 431492

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Updated On:

Products

VMware vCenter Server

Issue/Introduction

When taking multiple snapshots of a virtual machine, the snapshot name is displayed incorrectly in the vSphere Client starting from the second snapshot (child snapshot).

Specifically, the forward slash character (/) in the default snapshot name (e.g., in the date format) is not unescaped and is displayed as %2f.

Example:

  • 1st Snapshot (Parent): VM Snapshot 3/3/2026, 9:04:48 AM
  • 2nd Snapshot (Child): VM Snapshot 3%2f3%2f2026, 9:04:53 AM

Environment

VMware vCenter Server 7.x

Cause

When vCenter Server creates and manages a snapshot, it incorrectly applied an unnecessary character replacement process (e.g., converting / to %2f).

Resolution

This issue has been resolved in vCenter Server 8.0 GA and later releases.

Workaround:

This is strictly a display issue within the vSphere Client interface.

The snapshot itself is created successfully, and the functionality of the snapshot (such as reverting or deleting) is not affected. 

Additional Information

vSphere Client でスラッシュ (/) を含むスナップショット名が URL エンコードされた文字("%2f" など)として表示される