HarmonyOS 子模块中调用getRawFileContent方法获取rawfile失败

模块library1引用模块library2，在library2中调用getRawFileContent失败。

调用的链路：enrty->share library->static library(我的sdk部分也就是library2)

代码：

const resourceMgr = getContext(this).resourceManager;
try {
  resourceMgr.getRawFileContent(mnnName, (error: BusinessError, detectData: Uint8Array) => {
    if (error != null) {
      console.error("error is " + error);// error的message : GetRawFileContent failed
    } else {

    }
  });
} catch (error) {
  let code = (error as BusinessError).code;
  let message = (error as BusinessError).message;
  console.error(`callback getRawFileContent failed, error code: ${code}, message: ${message}.`);
}

猜想可能是context的问题，尝试了getContext(this).createModuleContext(“libCMFFace”)也不行，会异常：Invalid input parameter.