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NS_E_PDA_DELETE_FAILED
Practical scope of NS_E_PDA_DELETE_FAILED
This HRESULT is produced at deleting an obsolete or deselected object from device storage. This result belongs to windows media player synchronization engine, not to an undifferentiated “Windows Media problem.”
Pipeline position
At the checkpoint, automatic synchronization uses a Player-to-device partnership, a snapshot of selected playlists and a queue of per-item copy, delete or retrieval operations; The sync engine owns its own running state and can reject changes while a previous generation is active. The page-specific boundary is deleting an obsolete or deselected object from device storage.
A working manual file copy does not prove that the Player’s partnership, playlist snapshot and synchronization queue are valid. In a typical failing run, the sync engine cannot remove a read-only or currently playing device item.
Reproduction record
| Evidence | Why it matters for delete failed |
|---|---|
| Producing object and operation | device and partnership IDs, sync generation and state, selected playlist identity/version, queued item ID and direction, subscription account, target storage, progress callback and first item-specific HRESULT |
| Decisive observation | target object/storage ID, attributes, lock state and provider delete result |
| Generation identity | Record the same disc, device, job or Player operation generation that returned this result; a reconnect or media change creates a different test. |
| Underlying result | Keep the first device, filesystem, COM, codec, DirectShow, IMAPI or BITS result seen before the Player mapped it to this result. |
| Controlled comparison | Repeat the producing call after changing only this condition: release the object or correct permissions, then retry deletion against a fresh handle. |
Reading the evidence
| Observation | Interpretation |
|---|---|
| The recorded values match the boundary | The result is consistent with deleting an obsolete or deselected object from device storage; correct that state before changing unrelated codecs, drivers or playlists. |
| A lower layer failed before this result | Preserve that earlier HRESULT or device result because it may be only the Player-level mapping. |
| The same call passes after one isolated change | The comparison supports the delete failed diagnosis rather than a broad installation failure. |
| The code changes after retesting it | The boundary was passed; diagnose the new HRESULT as the next independent stage. |
It scopes the failure to deleting an obsolete or deselected object from device storage.
Verification procedure
- Capture
0xC00D1238, it, the exact Player/API operation and the first timestamp at which it appears. - Save target object/storage ID, attributes, lock state and provider delete result; do this before ejecting media, reconnecting a device, canceling a job or rebuilding the Player object.
- correlate the result with device and partnership IDs, sync generation and state, selected playlist identity/version, queued item ID and direction, subscription account, target storage, progress callback and first item-specific HRESULT.
- Reproduce once with the original source and destination, then apply only this change: release the object or correct permissions, then retry deletion against a fresh handle.
- Create a fresh operation generation and verify that the original call advances beyond the delete failed boundary.
Results that may look similar
| Related result | Different diagnostic boundary |
|---|---|
NS_E_PDA_FAILED_TO_RETRIEVE_FILE | copying an item from portable storage back to the local library |
NS_E_PDA_SYNC_FAILED | finalizing the synchronization generation after one or more queue operations failed |
NS_E_PDA_FAILED_TO_SYNCHRONIZE_FILE | executing one item’s copy/update operation in an otherwise running sync |
Change the smallest responsible condition
The targeted action is to release the object or correct permissions, then retry deletion against a fresh handle. While retesting it, keep unrelated media, device, playlist and network values unchanged.
When verifying it, do not delete and recreate the partnership before exporting the selected playlists and recording the first failing item; otherwise the state needed to distinguish queue, account and device failures is lost.
References
- About Device Synchronization.
- Working with Portable Devices.
- Enabling synchronization with Windows Media Player.
- Sending a file to a portable device.
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