Created attachment 182608 [details]
Screen shot of error message

When attempting to use the Create text layer on an image, GIMP crashes with the error messages shown in the attached jpeg and gives the problem signature listed below.
This began just after installing Windows 7 Service pack 1 on both my 64 bit and 32 bit machines.  It is an issue in both single-window and non single window modes.  This is not an issue with GIMP 2.6.11 nor was it an issue prior to upgrading to Service Pack 1.
Re-installing GIMP 2.7.1 does not work.
Also, for what it’s worth, once the Single-window mode is selected it remains selected (checked) even when it is not applied (ie not selected).  When deselected and then reselected it enters the single-window mode

Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	gimp-2.7.exe
  Application Version:	2.7.1.0
  Application Timestamp:	4c29b579
  Fault Module Name:	libglib-2.0-0.dll
  Fault Module Version:	2.24.1.0
  Fault Module Timestamp:	4c07b57b
  Exception Code:	40000015
  Exception Offset:	000000000004c72a
  OS Version:	6.1.7601.2.1.0.768.3
  Locale ID:	1033
  Additional Information 1:	feee
  Additional Information 2:	feeea1a2952438b9425f58ab127c2245
  Additional Information 3:	7cd3
  Additional Information 4:	7cd3d360c5fa84e4d2219fa1286f86dc

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