TRUNK-6187 ClassCastException: com.sun.proxy.$Proxy183 cannot be cast…

… to org.openmrs.api.impl.UserServiceImpl

The OpenMRS database setup wizard fails with this error:

WARN - InitializationFilter$InitializationCompletion$1.run(1820) |2023-09-28T13:18:26,152| Unable to complete the startup.
java.lang.ClassCastException: com.sun.proxy.$Proxy183 cannot be cast to org.openmrs.api.impl.UserServiceImpl
	at org.openmrs.web.filter.initialization.InitializationFilter$InitializationCompletion$1.run(InitializationFilter.java:1798) [openmrs-web-2.7.0-SNAPSHOT.jar:?]
	at java.lang.Thread.run(Thread.java:750) [?:1.8.0_352]

web/src/main/java/org/openmrs/web/filter/initialization/InitializationFilter.java

@@ -1795,8 +1795,7 @@ && getRuntimePropertiesFile().setReadable(true)) {
 									props.setProperty(UserService.ADMIN_PASSWORD_LOCKED_PROPERTY, "false");
 									Context.setRuntimeProperties(props);
 
-									((UserServiceImpl) Context.getUserService()).changePassword(
-										Context.getAuthenticatedUser(), wizardModel.adminUserPassword);
+									Context.getUserService().changePassword("test", wizardModel.adminUserPassword);
 
 									if (initValue == null) {
 										props.remove(UserService.ADMIN_PASSWORD_LOCKED_PROPERTY);