Cannot reopen an active stream.
#6066 Run-time catchable error
Cannot reopen an active stream.
Additional Information
For stream 'X'.
Explanation
A stream on the active stack may not be closed or reopened, even if it
is not on the top of the stack. The stream must be completely removed
from the stack, either by using the output-to action, or by
waiting until element rules have ended, before the stream can
be reopened.