.

src/main/java/com/tbyf/license/LicenseManager.java

@@ -103,7 +103,6 @@ public class LicenseManager implements InitializingBean {
         Files.createDirectories(dir);
         Path licensePath = dir.resolve(Constants.LICENSE_FILE_NAME);
         if (Files.isRegularFile(licensePath) && Files.exists(licensePath)) {
-            uninstall();
             install(licensePath.toString());
         }
     }

src/main/java/com/tbyf/license/autoconfigure/LicenseInstallationServlet.java

@@ -34,7 +34,6 @@ public class LicenseInstallationServlet extends HttpServlet {
             Path dest = Paths.get(properties.getLocation(), Constants.LICENSE_FILE_NAME).toAbsolutePath().normalize();
             Files.copy(is, dest, StandardCopyOption.REPLACE_EXISTING);
 
-            this.licenseManager.uninstall();
             this.licenseManager.install(dest.toString());
             resp.setStatus(HttpStatus.OK.value());
             resp.setContentType(Constants.TEXT_PLAIN_MEDIA_TYPE);