Activiti: Installing on GKE cluster helm install fails with rendering template failed

[rishisinghal]

Following the instructions provided at https://activiti.gitbook.io/activiti-7-developers-guide/getting-started/getting-started-activiti-cloud the helm install command fails

$ helm install --name example activiti-cloud-charts/activiti-cloud-full-example --set global.gateway.domain=.nip.io
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
2019/03/10 12:24:46 warning: destination for annotations is a table. Ignoring non-table value
Error: rendering template failed: runtime error: invalid memory address or nil pointer dereference

Other Details

Master version 1.11.7-gke.4
Node version 1.11.7-gke.4
Node image Container-Optimized OS (cos)
Total size 3
Machine type n1-standard-2 (2 vCPUs, 7.5 GB memory)
Total cores 6 vCPUs
Total memory 22.50 GB

Please let me know if any further details are required. I am also trying to figure this out

[ryandawsonuk]

What helm version are you using? We've seen this before on older helm versions

[salaboy]

Yeah.. that is a known HELM 2.9.2 issue.. you need to upgrade your HELM version.

[rishisinghal]

I had used 2.11.0 version and i see this error

$ helm version
Client: &version.Version{SemVer:"v2.11.0", GitCommit:"2e55dbe1fdb5fdb96b75ff144a339489417b146b", GitTreeState:"clean"}

[ryandawsonuk]

Are you able to upgrade to the latest version and try again?

[rishisinghal]

It's already the latest version looks like. I tried to upgrade again and see the same version

$ helm init --upgrade
$HELM_HOME has been configured at /Users/rishisinghal/.helm.

Tiller (the Helm server-side component) has been upgraded to the current version.
Happy Helming!
$ helm version
Client: &version.Version{SemVer:"v2.11.0", GitCommit:"2e55dbe1fdb5fdb96b75ff144a339489417b146b", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.11.0", GitCommit:"2e55dbe1fdb5fdb96b75ff144a339489417b146b", GitTreeState:"clean"}

[rishisinghal]

Upgrading to v2.13.0 worked. Thanks for the help

$ helm version
Client: &version.Version{SemVer:"v2.13.0", GitCommit:"79d07943b03aea2b76c12644b4b54733bc5958d6", GitTreeState:"clean"}

[salaboy]

@rishisinghal good to hear.. we lost a couple of days on that one as well. It deserves a tweet.