唤醒成功了，报错E/SpeechSynthesis: onError:0 (-7)(-7)request result contains error message[(502)4: Open api request limit reached]

02-02 13:11:40.877 29009-29009/com.ft.voice D/唤醒: event: name=wp.data, params={"errorDesc":"wakup success","errorCode":0,"word":"小智你好"}
02-02 13:11:40.877 29009-29009/com.ft.voice D/唤醒: 识别唤醒词成功

02-02 13:11:41.257 29009-29592/com.ft.voice E/art: No implementation found for int com.baidu.tts.jni.EmbeddedSynthesizerEngine.bdTTSVerifyLicense(android.content.Context, java.lang.String, java.lang.String, java.lang.String, java.lang.String, byte[]) (tried Java_com_baidu_tts_jni_EmbeddedSynthesizerEngine_bdTTSVerifyLicense and Java_com_baidu_tts_jni_EmbeddedSynthesizerEngine_bdTTSVerifyLicense__Landroid_content_Context_2Ljava_lang_String_2Ljava_lang_String_2Ljava_lang_String_2Ljava_lang_String_2_3B)