DistributedNotificationService Error Codes

NOTE

This topic describes only module-specific error codes. For details about universal error codes, see Universal Error Codes.

1600001 Internal Error

Error Message

Internal Error.

Description

This error code is reported when an internal error occurs, such as a memory allocation or multi-thread processing error.

Possible Causes

A common kernel error, such as a memory allocation or multi-thread processing error, occurs.

Solution

1. Ensure sufficient system memory.
2. Restart the system.

1600002 Data Processing or Interaction Error Between the Application and Notification Subsystem

Error Message

IPC Error.

Description

This error code is reported when a serialization or deserialization error occurs and the interaction with the notification subsystem fails.

Possible Causes

1. A serialization and deserialization error occurs.
2. The interaction with the notification subsystem fails.

Solution

1. Make sure the input parameter value length is within the valid range.
2. Make sure the input parameter value is valid.
3. Make sure the notification subsystem has been started.

1600003 Failed to Connect to the Service

Error Message

Failed to connect to service.

Description

This error code is reported when the connection with the notification subsystem fails.

Possible Causes

The service is busy or the notification subsystem is not working correctly.

Solution

1. Try again later.
2. Make sure the notification subsystem is started.

1600004 Notification Is Disabled

Error Message

Notification is not enabled.

Description

This error code is reported when the notification feature is disabled.

Possible Causes

The notification feature is not enabled manually. By default, this feature is disabled.

Solution

Enable the notification feature.

1600005 Notification Slot Is Disabled

Error Message

Notification slot is not enabled.

Description

This error code is reported when the notification slot is disabled.

Possible Causes

The notification slot is disabled.

Solution

Make sure the application notification slot is enabled.

1600006 Unable to Remove the Notification

Error Message

Notification is not allowed to remove.

Description

This error code is reported when the notification removal does not comply with the permission settings.

Possible Causes

1. When isUnremovable is set to true, notifications can only be removed on a one-by-one basis.
2. When isRemoveAllowed is set to false, no notification can be removed.

Solution

1. Check whether isUnremovable is set to true
2. Check whether isRemoveAllowed is set to false.

1600007 Notification Not Found

Error Message

The notification is not exist.

Description

This error code is reported when the target notification is not found.

Possible Causes

1. The notification has been deleted.
2. The notification has been canceled.

Solution

1. Make sure the notification exists.

1600008 User Not Found

Error Message

The user is not exist.

Description

This error code is reported when the target user is not found.

Possible Causes

1. The user ID is incorrect.
2. No user account has not been activated.

Solution

Make sure the user account with the specified ID has been activated.

1600009 Maximum Number of Notifications per Second Reached

Error Message

Over max number notifications per second.

Description

This error code is reported when the number of notifications sent per second has reached the maximum.

Possible Causes

More than 10 notifications are sent per second.

Solution

Reduce the number of notifications sent per second to 10 or less.

1600010 Distributed Processing Error

Error Message

Distributed operation failed.

Description

This error code is reported when a database processing error occurs or the database operations are too frequent.

Possible Causes

1. A database processing error occurs.
2. The database operations are too frequent.

Solution

1. Make sure the distributed data is running properly.
2. Reduce the database operation frequency.

1600011 Failed to read the Template Configuration File

Error Message

Read template config failed.

Description

This error code is reported when the template configuration file fails to be read.

Possible Causes

1. The template configuration file is lost.
2. The current template version is not supported.

Solution

1. Check for the /system/etc/notification_template/external.json file.
2. Update the system version to 3.2 or later.

17700001 Bundle Name Not Found

Error Message

The specified bundle name was not found.

Description

This error code is reported when the specified bund name is not found.

Possible Causes

1. The bundle name is incorrect.
2. The application is not installed.

Solution

1. Verify the bundle name.

2. Make sure the application has been installed.

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