Re: Bug#616093: Possible Solution

2011-03-06 Thread Ben Hutchings
On Thu, 2011-03-03 at 16:13 +0100, Martin Künstner wrote:
 Hello,
 
 after searching for QFont::fromString: Invalid description 'Sans
 Serif,10,5,0,50,0'
 
 I found that i have to install ibus.
 
 After installing ibus everything now works for me.

Going back to your original message (which I didn't see before, as this
bug was reassigned):

 on the file open dialog libre office get stuck and the whole system gets 
 frozen
 no user interaction is possible any more
 mous is moving but every otner action is no more possible
 you cant even change to console via STRG+F1

You need to use the Alt key as well.

 system is not more responding

This really sounds like LibreOffice (or more likely an extension to LO)
has grabbed and then not released the keyboard and mouse.  Applications
can override normal window focus temporarily ('grab') for purposes like
drag-and-drop, but unfortunately this is not automatically released when
you release the mouse buttons.  If an application fails to release its
grab it can effectively break the entire desktop session in the way you
described.  However, the console switching keystrokes should still work.
Could you temporarily remove ibus and test that Strg-Alt-F1 works when
the system is in this state?

Ben.

-- 
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.


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Bug#616093: Possible Solution

2011-03-06 Thread Martin Künstner
Am Sonntag, den 06.03.2011, 15:54 + schrieb Ben Hutchings:
 On Thu, 2011-03-03 at 16:13 +0100, Martin Künstner wrote:
  Hello,
  
  after searching for QFont::fromString: Invalid description 'Sans
  Serif,10,5,0,50,0'
  
  I found that i have to install ibus.
  
  After installing ibus everything now works for me.
 
 Going back to your original message (which I didn't see before, as this
 bug was reassigned):
 
  on the file open dialog libre office get stuck and the whole system gets 
  frozen
  no user interaction is possible any more
  mous is moving but every otner action is no more possible
  you cant even change to console via STRG+F1
 
 You need to use the Alt key as well.
 
  system is not more responding
 
 This really sounds like LibreOffice (or more likely an extension to LO)
 has grabbed and then not released the keyboard and mouse.  Applications
 can override normal window focus temporarily ('grab') for purposes like
 drag-and-drop, but unfortunately this is not automatically released when
 you release the mouse buttons.  If an application fails to release its
 grab it can effectively break the entire desktop session in the way you
 described.  However, the console switching keystrokes should still work.
 Could you temporarily remove ibus and test that Strg-Alt-F1 works when
 the system is in this state?

I meant Strg-Alt-F1
and it did not respond. 

The system does not respond at all:
even Strg-Alt-Backspace to Kill X
or Strg-Alt-F1 to F6 did do anything.
Everything is blocked.

I think the BUG is in KDM.
In this log file i found the log message
QFont::fromString: Invalid description 'Sans Serif,10,5,0,50,0'


 Ben.
 





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Re: Bug#616093: Possible Solution

2011-03-06 Thread Ben Hutchings
On Sun, 2011-03-06 at 17:13 +0100, Martin Künstner wrote:
 Am Sonntag, den 06.03.2011, 15:54 + schrieb Ben Hutchings:
  On Thu, 2011-03-03 at 16:13 +0100, Martin Künstner wrote:
   Hello,
   
   after searching for QFont::fromString: Invalid description 'Sans
   Serif,10,5,0,50,0'
   
   I found that i have to install ibus.
   
   After installing ibus everything now works for me.
  
  Going back to your original message (which I didn't see before, as this
  bug was reassigned):
  
   on the file open dialog libre office get stuck and the whole system gets 
   frozen
   no user interaction is possible any more
   mous is moving but every otner action is no more possible
   you cant even change to console via STRG+F1
  
  You need to use the Alt key as well.
  
   system is not more responding
  
  This really sounds like LibreOffice (or more likely an extension to LO)
  has grabbed and then not released the keyboard and mouse.  Applications
  can override normal window focus temporarily ('grab') for purposes like
  drag-and-drop, but unfortunately this is not automatically released when
  you release the mouse buttons.  If an application fails to release its
  grab it can effectively break the entire desktop session in the way you
  described.  However, the console switching keystrokes should still work.
  Could you temporarily remove ibus and test that Strg-Alt-F1 works when
  the system is in this state?
 
 I meant Strg-Alt-F1
 and it did not respond. 
 
 The system does not respond at all:
 even Strg-Alt-Backspace to Kill X

Well, that key combination is now disabled by default.

 or Strg-Alt-F1 to F6 did do anything.
 Everything is blocked.

OK, that does sound like something more serious than an unreleased grab.
But I cannot see what difference ibus could make.

 I think the BUG is in KDM.

I don't think so.  kdm gets out of the way once you have logged in.

Ben.

 In this log file i found the log message
 QFont::fromString: Invalid description 'Sans Serif,10,5,0,50,0'


-- 
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.


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Bug#616093: Possible Solution

2011-03-06 Thread Martin Künstner
Am Sonntag, den 06.03.2011, 16:17 + schrieb Ben Hutchings:
 On Sun, 2011-03-06 at 17:13 +0100, Martin Künstner wrote:
  Am Sonntag, den 06.03.2011, 15:54 + schrieb Ben Hutchings:
   On Thu, 2011-03-03 at 16:13 +0100, Martin Künstner wrote:
Hello,

after searching for QFont::fromString: Invalid description 'Sans
Serif,10,5,0,50,0'

I found that i have to install ibus.

After installing ibus everything now works for me.
   
   Going back to your original message (which I didn't see before, as this
   bug was reassigned):
   
on the file open dialog libre office get stuck and the whole system 
gets frozen
no user interaction is possible any more
mous is moving but every otner action is no more possible
you cant even change to console via STRG+F1
   
   You need to use the Alt key as well.
   
system is not more responding
   
   This really sounds like LibreOffice (or more likely an extension to LO)
   has grabbed and then not released the keyboard and mouse.  Applications
   can override normal window focus temporarily ('grab') for purposes like
   drag-and-drop, but unfortunately this is not automatically released when
   you release the mouse buttons.  If an application fails to release its
   grab it can effectively break the entire desktop session in the way you
   described.  However, the console switching keystrokes should still work.
   Could you temporarily remove ibus and test that Strg-Alt-F1 works when
   the system is in this state?
  
  I meant Strg-Alt-F1
  and it did not respond. 
  
  The system does not respond at all:
  even Strg-Alt-Backspace to Kill X
 
 Well, that key combination is now disabled by default.
 
  or Strg-Alt-F1 to F6 did do anything.
  Everything is blocked.
 
 OK, that does sound like something more serious than an unreleased grab.
 But I cannot see what difference ibus could make.
 
  I think the BUG is in KDM.
 
 I don't think so.  kdm gets out of the way once you have logged in.
All i can say it after installing ibus
evrything worked perfect:
in the kde controll bare ther is an ibus icon.
so if it is not in kdm it is in kde, this is the desktop environment i
use.

can i provide further informations on this issue?
maybe install some debugging stuff?

 
 Ben.
 
  In this log file i found the log message
  QFont::fromString: Invalid description 'Sans Serif,10,5,0,50,0'
 
 





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Bug#616093: Possible Solution

2011-03-03 Thread Martin Künstner
Hello,

after searching for QFont::fromString: Invalid description 'Sans
Serif,10,5,0,50,0'

I found that i have to install ibus.

After installing ibus everything now works for me.




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