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Antoine Dusséaux's questions

Martin Hope
Antoine Dusséaux
Asked: 2017-03-27 00:58:52 +0800 CST
  • 5

Two days ago, after putting my computer for less than one hour in sleep mode, I noticed weird lines of different colors around all windows as you can see on this screenshot:

Around all windows, active or not

Lines are both horizontal and vertical, from different colors, they look like barcodes and on the edges horizontal and vertical lines are scrambled. Those lines appear whether the window is active or not, in the foreground or not.

The lines also appear on the "X" "-" "|_|" icons on the top left hand corner of each window.

The bug also happens in search results in Chrome for instance, actually in any input field with autosuggestion on an HTML webpage:

In Chrome search results

It also happens when a context menu is open. For instance after a mouse right click there are lines all around the menu.

I use Ubuntu 16.04. I upgraded from Ubuntu 14.04 last week. When I upgraded to Ubuntu 16.04 I had a graphic issue (Computer in low graphics mode, solved with: Graphics issues after/while installing Ubuntu 16.04/16.10 with NVIDIA graphics ), but after solving the initial issue everything was fine and I don't think I installed anything special after.

If I reboot my computer, the problem is solved. But it reappears after sleep mode.

Specs:

  • Asus N56VM
  • BIOS: N56VM.206
  • 01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 630M] (rev a1)
    • Kernel driver in use: nvidia
    • Kernel modules: nvidiafb, nouveau, nvidia_375_drm, nvidia_375
  • 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
    • Kernel driver in use: i915
    • Kernel modules: i915
16.04
Martin Hope
Antoine Dusséaux
Asked: 2017-03-20 04:17:39 +0800 CST
  • 0

I had pgadmin4 v1.0, then I updated it without any problem to v1.1 and then v1.2.

After v1.3 was released I tried to do the update to v1.3. I followed the same steps as I did before. (Similar to How to install pgAdmin 4 in desktop mode on Ubuntu 16.04 but using conda to create the virtual environment and with python 3.5, I also tried with conda + python 3.6 and with virtualenv and python 2.7 and I got the same result)

However, after the install was done I launched pgAdmin4 and I got the following error message that popped up in a modal:

Error loading script - /sqleditor/sqleditor
Error message
undefined

Nothing appears in the terminal.

This error appears in the browser console: GET http://localhost:5050/lib/codemirror.js [HTTP/1.0 404 NOT FOUND 6 ms]

I rolled back to v1.2, which still works fine and I have no idea how to solve this issue.

I had the issue with both Ubuntu 14.04 and Ubuntu 16.04 with Firefox 52.0 64 bits.

postgresql