{"record":{"id":"45aa47a7166a698a","repo":"kubernetes/kops","slug":"error-extracting-volumes-from-pages-v","errorCode":null,"errorMessage":"error extracting volumes from pages: %v","messagePattern":"error extracting volumes from pages: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"upup/pkg/fi/cloudup/openstack/volume.go","lineNumber":45,"sourceCode":"\t\"k8s.io/kops/util/pkg/vfs\"\n)\n\nfunc (c *openstackCloud) ListVolumes(opt cinder.ListOptsBuilder) ([]cinder.Volume, error) {\n\treturn listVolumes(c, opt)\n}\n\nfunc listVolumes(c OpenstackCloud, opt cinder.ListOptsBuilder) ([]cinder.Volume, error) {\n\tvar volumes []cinder.Volume\n\n\tdone, err := vfs.RetryWithBackoff(readBackoff, func() (bool, error) {\n\t\tallPages, err := cinder.List(c.BlockStorageClient(), opt).AllPages(context.TODO())\n\t\tif err != nil {\n\t\t\treturn false, fmt.Errorf(\"error listing volumes %v: %v\", opt, err)\n\t\t}\n\n\t\tvs, err := cinder.ExtractVolumes(allPages)\n\t\tif err != nil {\n\t\t\treturn false, fmt.Errorf(\"error extracting volumes from pages: %v\", err)\n\t\t}\n\t\tvolumes = vs\n\t\treturn true, nil\n\t})\n\tif err != nil {\n\t\treturn volumes, err\n\t} else if done {\n\t\treturn volumes, nil\n\t} else {\n\t\treturn volumes, wait.ErrWaitTimeout\n\t}\n}\n\nfunc (c *openstackCloud) CreateVolume(opt cinder.CreateOptsBuilder) (*cinder.Volume, error) {\n\treturn createVolume(c, opt)\n}\n\nfunc createVolume(c OpenstackCloud, opt cinder.CreateOptsBuilder) (*cinder.Volume, error) {","sourceCodeStart":27,"sourceCodeEnd":63,"githubUrl":"https://github.com/kubernetes/kops/blob/4c8573c808a73d578c5eadc86d410646ea0b0d73/upup/pkg/fi/cloudup/openstack/volume.go#L27-L63","documentation":"The volume list succeeded but extracting volume objects from the paginated response failed, indicating a malformed or SDK-incompatible response body from Cinder.","triggerScenarios":"Thrown at upup/pkg/fi/cloudup/openstack/volume.go:45 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Check OpenStack/gophercloud version compatibility","Retry the listing","Report persistent decode failures for your Cinder version"],"exampleFix":null,"handlingStrategy":"retry","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"4c8573c808a73d578c5eadc86d410646ea0b0d73","analyzedAt":"2026-09-05T04:13:19.212Z","contentChangedAt":"2026-09-05T04:13:19.212Z","schemaVersion":2},"datasetVersion":"2026-09-12T07:17:12.445Z"}