Hi Nipuna! Unfortunately the helm charts are not stable at this point, so issues come up frequently. Since there's already an open GitHub issue, I would say the best thing now is to leave a comment there to help it gain more traction. We have a code freeze in place until next Monday, so it is unlikely to get resolved before then, sorry for the inconvenience!
For the future - please use one thread per question as that helps our small team stay organized :)