openharmony 鸿蒙 errorcode-env

2026-08-25 浏览 (1)

Environment Variable Error Codes

NOTE:

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

140000 Invalid @Env Input Parameter

Error Message

Invalid key for @Env

Description

This error code is reported when an invalid parameter is passed to @Env.

Possible Causes

The parameter provided to @Env is invalid. @Env supports only parameters of the SystemProperties type. For details, see Supported Parameters.

Solution

Ensure that the @Env parameter type is of the SystemProperties type. For details, see @Env: Environment Variable.

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