News, ctrl-c, printing: A0 issue, H5PY, Docker LaVue, HiDRA 2 Eiger, gnome-shell P08, P10

• printing, A0 issue:

  It happened again that documents were unintentionally printed on A0. Here is an email I sent earlier:

  ...
  the first Windows-10 installations came with an unwanted
  configuration of the printing service: the last selected printer
  became the default printer. The result was that some
  documents were accidentally printed on the A0 printer.
  
  For the new Windows-10 installations this has been fixed.
  
  To make sure that your Windows-10 PC is configured properly:
    Open Start menu
      type 'Printer'
        open 'Printers & Scanners'
          disable the option 'Let windows manage my default printer'
  

  IT tries to find a fix.

• P01, ctrl-c: TN deleted a motor that was offline from online.xml

• P01, bug in 4-circle version of the hkl lib. HG to describe the error.

• SardanaMonitor slows down (P06): tests
• SardanaMonitor should silently connect, even if a macro is running: done, not rolled out yet.

• P06, docker LaVue: in general, docker seems to be the best way to port Linux applications to Windows.

• P06, H5PY: new version tested by JG, distributed today

• P06: docker on ExpPCs, a fix for the root permission issue is provided by IT (Sergej). A bit complicated, HB to talk with JG.

• P08, gnome-shell freezes: JG installed new NVIDIA driver, (observation: haspp08 has a long uptime)

• P10, gnome-shell freezes: MF: there can be multiple reasons for the gnome shell to freeze and it's really hard to track down the actual cause even if we have the possibility to login while it's frozen ...

  Killing the gnome shell via 'Alt-F2: r' or 'Ctrl-Alt-F2 ...' should be possible.

• P23, SardanaMotorMenu freezes: ongoing

• P64: re-consider the calibration procedure of the MC: perp and par motors should not be calibrated but moved. WC to propose a procedure, then approve by P3C.