Adding linked tablature to existing staff causes crash

• Jan 29, 2012 - 21:42
Type
Functional
Severity
S2 - Critical
Status
closed
Project
MuseScore

I have downloaded Guitar Pro file, and want to edit it for my band. I save it to MuseScore format and when I link staff to existing guitar staff all was well. When I changed staff type from "pitched 5-line" to "tablature", MuseScore crashes. When I try to open this file again, MuseScore crashes.

Tested on Linux (builded by me from svn today, 5265M) and Windows (latest nightly "cymbal" build)

Edited score /Original gp5 file

Crash log on Linux:

fat0troll@supermassive:~$ musescore
QFont::setPointSizeF: Point size <= 0 (-1.000000), must be greater than 0
QFont::setPointSizeF: Point size <= 0 (-1.000000), must be greater than 0
QFont::setPointSizeF: Point size <= 0 (-1.000000), must be greater than 0
QFont::setPointSizeF: Point size <= 0 (-1.000000), must be greater than 0
Staff::linkTo: staff already linked

Аварийный останов # crash

Comments

• Jan 31, 2012 - 00:09

crash caused by added linking stuff + changing its type. Adding linking stuff without changing type don't crash MuseScore, changing type of alone staff don't crash MuseScore.

Reply

• Jan 31, 2012 - 15:53

I have imported your .gp5 score into MuseScore: both the guitar and the bass parts already contain a tablature.

Can you detail:

1) To which staff have you added another, linked, staff?

2) Which staff have you changed from pitched to tablature?

Thanks,

M.

Reply

• Jan 31, 2012 - 16:07

when I import gp5 file to MuseScore, bass and guitar just pitched scores without tablature O_o

I'm adding linked staff to guitar staff and changing type from pitched to tablature in that linked staff.

Reply

• Mar 13, 2012 - 21:24

I'm running [trunk] 5470 (2.0b5470M) and seeing this same behavior.

Create new score, single staff (in my case, bass clef), add a few notes, create a tab staff linked to that staff, and the application stops responding.

The error is low-level enough that I need to restart my desktop manager (Ctrl-Alt-Backspace) in order for other audio/video applications to operate.

System info:

System: Host helix Kernel 3.0.0-16-generic x86_64 (64 bit gcc 4.6.1) Desktop Gnome (Gtk 3.2.0) Distro Linux Mint 12 Lisa
CPU: Quad core Intel Core i5-2500K CPU (-MCP-) cache 6144 KB flags (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips 26493
Clock Speeds: (1) 1600.00 MHz (2) 1600.00 MHz (3) 1600.00 MHz (4) 1600.00 MHz
Graphics: Card: Intel 2nd Generation Core Processor Family Integrated Graphics Controller bus-ID: 00:02.0
X.Org 1.10.4 drivers intel unloaded: vesa,fbdev Resolution 1680x1050@60.0hz
GLX Renderer Mesa DRI Intel Sandybridge Desktop GLX Version 2.1 Mesa 7.11 Direct Rendering Yes
Audio: Card Intel 6 Series/C200 Series Chipset Family High Definition Audio Controller driver HDA Intel bus-ID: 00:1b.0
Sound: Advanced Linux Sound Architecture v: 1.0.24
Info: Processes 144 Uptime 2 days Memory 976.7/7913.3MB Runlevel 2 Client Shell

Reply

• Sep 23, 2013 - 11:56
Title [Trunk] Adding linked tablature to existing staff causes crash ⇒ Adding linked tablature to existing staff causes crash
Status (old) active ⇒ closed

The linked GP5 is no longer available, so it probably won't be possible to reproduce if there's a specific case. Plus, I believe some behaviour has changed.

I close this. Please post if you can still reproduce.

Reply