修改

Scripts/thwj/thwjHelper.js

@@ -287,6 +287,7 @@ async function tryAutoVerifyCode(typeStr, base64Data) {
         case 'baidu':
             let accessToken = await getBDAccessToken();
             if (accessToken) {
+                base64Data = 'data:image/png;base64,' + base64Data;
                 return doVerifyCodeByBDOCR(base64Data, accessToken);
             }
         case '345api':