Hi All, I have done a fresh installation but after installation, I have gotten the below error, Please help me to fix this error.
CloudStack 4.17.0 OS: Ubuntu 20.04.5 LTS 2022-10-18 14:41:43,690 INFO [cloud.usage.UsageManagerImpl] (main:null) (logid:) Implementation Version is 4.17.1.0 2022-10-18 14:41:54,396 INFO [cloud.utils.LogUtils] (main:null) (logid:) log4j configuration found at /etc/cloudstack/usage/log4j-cloud.xml 2022-10-18 14:41:55,244 DEBUG [utils.crypt.EncryptionSecretKeyChecker] (main:null) (logid:) Encryption Type: null 2022-10-18 14:41:55,247 INFO [db.Transaction.Transaction] (main:null) (logid:) Is Data Base High Availiability enabled? Ans : false 2022-10-18 14:41:55,269 WARN [db.Transaction.Transaction] (main:null) (logid:) Unable to load db configuration, using defaults with 5 connections. Falling back on assumed datasource on localhost:3306 using username:password=cloud:cloud. Please check your configuration java.lang.NumberFormatException: null at java.base/java.lang.Integer.parseInt(Integer.java:614) at java.base/java.lang.Integer.parseInt(Integer.java:770) at com.cloud.utils.db.TransactionLegacy.initDataSource(TransactionLegacy.java:1030) at com.cloud.utils.db.TransactionLegacy.<clinit>(TransactionLegacy.java:1008) at com.cloud.utils.db.TransactionContextBuilder.interceptStart(TransactionContextBuilder.java:49) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:116) at com.cloud.usage.dao.UsageDaoImpl_EnhancerByCloudStack_b004a372.createPartialSelectSql(<generated>) at com.cloud.utils.db.GenericDaoBase.<init>(GenericDaoBase.java:238) at com.cloud.usage.dao.UsageDaoImpl.<init>(UsageDaoImpl.java:76) at com.cloud.usage.dao.UsageDaoImpl_EnhancerByCloudStack_b004a372.<init>(<generated>) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490) at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:291) at net.sf.cglib.proxy.Enhancer$EnhancerFactoryData.newInstance(Enhancer.java:448) at net.sf.cglib.proxy.Enhancer.nextInstance(Enhancer.java:700) at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:298) at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:480) at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:305) at com.cloud.utils.component.ComponentInstantiationPostProcessor.postProcessBeforeInstantiation(ComponentInstantiationPostProcessor.java:92) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInstantiation(AbstractAutowireCapableBeanFactory.java:1160) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveBeforeInstantiation(AbstractAutowireCapableBeanFactory.java:1135) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1389) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1309) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:656) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:639) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:953) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:144) at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:85) at com.cloud.usage.UsageServer.start(UsageServer.java:52) at com.cloud.usage.UsageServer.main(UsageServer.java:41) 2022-10-18 14:41:56,110 INFO [utils.component.ComponentContext] (main:null) (logid:) Setup Spring Application context 2022-10-18 14:41:56,521 INFO [utils.component.ComponentContext] (main:null) (logid:) Configuring org.apache.cloudstack.framework.config.dao.ConfigurationDaoImpl_EnhancerByCloudStack_b8085a79