Unable to import qcow2 image present on shared/local to a custom offering

[kiranchavala]

ISSUE TYPE

BUG

Component Name

Import, kvm

CLOUDSTACK VERSION

Cloudstack version 4.19

SUMMARY

Unable to import qcow2 image present on shared/local to a custom offering

Steps to reproduce the issue

1. Create a custom service offering

2. Have a qcow2 file present in the shared storage/localstorage

3. Navigate to tools> Import > kvm >

4. Exception

Logs

2024-03-12 13:50:12,144 ERROR [c.c.a.ApiAsyncJobDispatcher] (API-Job-Executor-87:ctx-cd9f62c7 job-409803) (logid:273d199c) Unexpected exception while executing org.apache.cloudstack.api.command.admin.vm.ImportVmCmd
java.lang.NumberFormatException: For input string: "null"
	at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
	at java.base/java.lang.Integer.parseInt(Integer.java:652)
	at java.base/java.lang.Integer.parseInt(Integer.java:770)
	at com.cloud.vm.UserVmManagerImpl.commitUserVm(UserVmManagerImpl.java:4524)
	at com.cloud.vm.UserVmManagerImpl.importVM(UserVmManagerImpl.java:8230)

Actual Behaviour

The qcow2 file is not getting imported successfully with a custom offering

Expected Behaviour

The qcow2 file should get imported successfully with a custom offering

[kiranchavala]

This issue occurs even when " Import vm instance from remote kvm host is selected "

[yadvr]

Fixed in #8813