The prod-namespace attribute was updated and the correct value is no longer che ; the new value is prod-namespace: eclipse-che. Thus, all commands that include hardcoded che  will stop working.

Use:

• egrep "(namespace.*<.>)|(<.>.*namespace)" -Rn .
  * egrep "(namespace.*che)|(che.*namespace)" -Rn .

to find as many occurrences as possible and report to Anatolii B.

Also, namespaces affected by {project-context} attributes need to be unified and replaced by {prod-namespace} attribute for the reaching of the consistency across our docs.