[Seq-cvs-commit] SF.net SVN: seq:[1152] showeq/trunk/FAQ

[<cn...@us...>]

Revision: 1152
          http://sourceforge.net/p/seq/svn/1152
Author:   cn187
Date:     2021-02-21 23:07:03 +0000 (Sun, 21 Feb 2021)
Log Message:
-----------
Add FAQ entry for MIT-SHM issues

Modified Paths:
--------------
    showeq/trunk/FAQ

Modified: showeq/trunk/FAQ
===================================================================
--- showeq/trunk/FAQ	2021-02-21 04:14:29 UTC (rev 1151)
+++ showeq/trunk/FAQ	2021-02-21 23:07:03 UTC (rev 1152)
@@ -8,6 +8,8 @@
 5) Seq keeps crashing with "!!!! EQPacketFragmentSequence::addFragment(): 
    buffer overflow adding in new fragment". Why won't you fix this?
 6) Why do I get extreme lag/slowness when using X11 forwarding?
+7) The Seq screen is blank and I'm seeing X errors reporting BadAccess,
+   BadShmSeg and BadDrawable. What do I do?
 
 
 1) Hit points always say 65536, 0, 100, etc, what is wrong
@@ -143,3 +145,18 @@
 
     QT_GRAPHICSSUBSYSTEM=native showeq
 
+
+7) The Seq screen is blank and I'm seeing X errors reporting BadAccess,
+   BadShmSeg and BadDrawable. What do I do?
+
+This can be worked around by setting the QT_X11_NO_MITSHM environment variable.
+
+You can either export the variable prior to running ShowEQ:
+
+    export QT_X11_NO_MITSHM=1
+    showeq
+
+or prepend it to the showeq command:
+
+    QT_X11_MIT_NO_MITSHM=1 showeq
+

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.