update docs (11840)

Signed-off-by: Nesterzhou <ester.zhou@huawei.com>

en/application-dev/reference/errorcodes/errorcode-uitest.md

+# UiTest Error Codes
+
+## 17000001 Initialization Failure
+
+**Error Message**
+
+Initialize failed.
+
+**Description**
+
+This error code is reported when the framework fails to be initialized.
+
+**Possible Causes**
+
+The accessibility service cannot be accessed.
+
+**Solution**
+
+Run the **param set persist.ace.testmode.enabled 1** command and restart the device.
+
+## 17000002 Unable to Call the API
+**Error Message**
+
+API does not allow calling concurrently.
+
+**Description**
+
+This error code is reported when the API fails to be called.
+
+**Possible Causes**
+
+The API was not called using **await**.
+
+**Solution**
+
+Check test cases and make sure asynchronous APIs are called using **await**.
+
+## 17000003 Assertion Failure
+**Error Message**
+
+Component existence assertion failed.
+
+**Description**
+
+This error code is reported when the user assertion fails.
+
+**Possible Causes**
+
+The component that the user asserts to exist does not exist.
+
+**Solution**
+
+Check the existence of the component that is asserted to exist.
+
+## 17000004 Target Component/Window Lost
+**Error Message**
+
+Component lost/UiWindow lost.
+
+**Description**
+
+This error code is reported when the target component or window is lost and cannot be operated.
+
+**Possible Causes**
+
+After the target component or window is obtained, the page changes. As a result, the target component or window is lost.
+
+**Solution**
+
+Check whether the loss is caused by page changes.
+
+## 17000005 Operation Not Supported
+**Error Message**
+
+This operation is not supported.
+
+**Description**
+
+This error code is reported when the performed operation is not supported by the UI object.
+
+**Possible Causes**
+
+The component or window attribute does not support the performed operation.
+
+**Solution**
+
+Make sure the operation to perform is supported by the component or window attribute.