Flows stopped due to missing node types. atagone-controller atagone-get

[wlmpie]

After installation and trying to build a flow I get the following errors:

I only recently installed rode-ned on this raspberry pi.
Any idea what is going wrong?

Flows stopped due to missing node types.

atagone-controller
atagone-get

in the event log:

---

2021-06-29T11:04:47.805Z Install : node-red-contrib-atag-one 1.0.1

2021-06-29T11:04:47.266Z npm install --no-audit --no-update-notifier --no-fund --save --save-prefix=~ --production [email protected]
2021-06-29T11:05:06.181Z [err] npm
2021-06-29T11:05:06.182Z [err] WARN deprecated [email protected]: request has been deprecated, see request/request#3142
2021-06-29T11:05:08.482Z [err] npm
2021-06-29T11:05:08.482Z [err] WARN deprecated [email protected]: this library is no longer supported
2021-06-29T11:05:14.595Z [err] npm
2021-06-29T11:05:14.596Z [err] WARN deprecated [email protected]: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See https://v8.dev/blog/math-random for details.
2021-06-29T11:05:31.588Z [out] + [email protected]
2021-06-29T11:05:31.588Z [out] added 44 packages from 57 contributors in 36.98s
2021-06-29T11:05:31.675Z rc=0