kiranchavala opened a new issue, #14068: URL: https://github.com/apache/cloudstack/issues/14068
### problem NPE when destroying a vpc network which is deployed with firewall service enabled in vpc offering. ### versions ACS 4.23 ### The steps to reproduce the bug Steps to reproduce the issue 1. Create a vpc offering with firewall service enabled <img width="980" height="659" alt="Image" src="https://github.com/user-attachments/assets/29f011ae-caa2-4160-a9e2-0b411ee801a2"; /> 2. Deploy a tier in the vpc network 3. Deploy a vm in the vpc tier 4. Apply firewall rules for a public ip address 4. Destroy/expunge a vm 5. Destroy the tier 6. Destroy the vpc network Exception message Screenshot <img width="1620" height="314" alt="Image" src="https://github.com/user-attachments/assets/fbad4bcc-178d-4c8d-8982-a33aac7aee94"; /> Logs ``` 2026-09-07 07:14:11,542 DEBUG [c.c.n.IpAddressManagerImpl] (API-Job-Executor-23:[ctx-ee60323d, job-1148, ctx-02cd9ce1]) (logid:98e01084) Releasing ip IPAddress {"address":"192.168.55.84","dataCenterId":1,"id":4,"uuid":"c1fd45b4-d409-4324-8a99-d6fc5e41c59e"}; sourceNat = false 2026-09-07 07:14:11,570 ERROR [c.c.a.ApiAsyncJobDispatcher] (API-Job-Executor-23:[ctx-ee60323d, job-1148]) (logid:98e01084) Unexpected exception while executing org.apache.cloudstack.api.command.user.vpc.DeleteVPCCmd java.lang.NullPointerException: Cannot invoke "com.cloud.network.Network.getId()" because "network" is null at com.cloud.network.IpAddressManagerImpl.applyIpAssociations(IpAddressManagerImpl.java:1283) at com.cloud.network.IpAddressManagerImpl.disassociatePublicIpAddress(IpAddressManagerImpl.java:828) at com.cloud.network.vpc.VpcManagerImpl.cleanupVpcResources(VpcManagerImpl.java:2705) at com.cloud.network.vpc.VpcManagerImpl.destroyVpc(VpcManagerImpl.java:1942) at com.cloud.network.vpc.VpcManagerImpl.deleteVpc(VpcManagerImpl.java:1901) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ``` ### What to do about it? VPC network should be destroyed without any exception -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
