[Huawei online battle] download and run Huawei's official unity example code, prompting authentication failure and returning error code 100114

Problem description

Our project is ready to integrate ​ ​ Huawei online battle service ​​, Download the official Unity Run the sample code to see the effect , Refer to . Packaging operation , When realizing the initialization function of online battle , Tips “ Authentication failure ” And return the error code 100114.

Problem analysis

Huawei ​ ​ Official error code document ​​ For error code 100114 The explanation is APP Illegal signature verification parameters .

I have changed the parameters in the page to those related to my game , Cannot find which parameter is illegal . therefore , Contacted Huawei technical support （ can ​ ​ Bill of lading ​​ contact ）, Huawei technical support asked me to check whether the online battle service is enabled , I checked that the online battle service is enabled , And send the screenshot to Huawei technical support . At this time , Huawei technical support pointed out ： I turned on the safety reinforcement switch , If this switch is turned on , You must use the signature to initialize the online game SDK. In the initialization build ClientConfig Instantiation Client Object time , Must pass in CreateSignature Parameters .CreateSignature Please refer to ​ ​ Initialize with signature SDK​​.

Let's check the code , Whether CreateSignature. If no incoming , Please turn off the safety reinforcement switch .

Problem solving

Check that there is no CreateSignature Enter the reference , We turned off the access safety reinforcement switch , Problem solving .