我正在使用 GIMP 2.8.16，并且py-slice.py不断抛出分层分组 psd 文件的错误，并阻止我将其导出到网络。
我只是想将切片图像发送到网上，但没有成功：
Traceback (most recent call last):
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 736, in response
dialog.res = run_script(params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 360, in run_script
_set_defaults(proc_name, params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 350, in _set_defaults
gimpshelf.shelf[key] = defaults
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpshelf.py", line 84, in __setitem__
p.dump(value)
File "/Applications/GIMP.app/Contents/Resources/lib/python2.7/copy_reg.py", line 70, in _reduce_ex
raise TypeError, "can't pickle %s objects" % base.__name__
TypeError: can't pickle GroupLayer objects
如果我合并图层组，则会出现运行时错误回溯
Traceback (most recent call last):
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 736, in response
dialog.res = run_script(params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 361, in run_script
return apply(function, params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/plug-ins/py-slice.py", line 119, in pyslice
left, right, top, bottom, i, j, ""))
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/plug-ins/py-slice.py", line 181, in slice
pdb.gimp_file_save(temp_image, temp_drawable, filename, filename)
RuntimeError: Procedure 'gimp-file-save' has been called with an invalid ID for argument 'drawable'. Most likely a plug-in is trying to work on a layer that doesn't exist any longer.
如果我选择未合并组内的底部图像，则图像的边界/区域会出现错误：
Traceback (most recent call last):
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 736, in response
dialog.res = run_script(params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/python/gimpfu.py", line 361, in run_script
return apply(function, params)
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/plug-ins/py-slice.py", line 126, in pyslice
left, right, top, bottom, i, j, postfix))
File "/Applications/GIMP.app/Contents/Resources/lib/gimp/2.0/plug-ins/py-slice.py", line 174, in slice
temp_image.crop(right - left, bottom - top, left, top)
error: could not crop image (ID 412) to 250x170, offset 50, 881