# Pastebin PmXdz4FC
builder@da0eefa3a5bc:/work/build$ bitbake-diffsigs tmp/stamps/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0-r0.do_populate_sdk_ext.sigbasedata.3f4b23af0f9e769defa4b4eeaac745a0 tmp/stamps/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0-r0.do_populate_sdk_ext.sigbasedata.b055fd0941651fe116ced410ac64dead
Traceback (most recent call last):
  File "/work/poky/bitbake/bin/bitbake-diffsigs", line 129, in <module>
    output = bb.siggen.compare_sigfiles(sys.argv[1], sys.argv[2])
  File "/work/poky/bitbake/lib/bb/siggen.py", line 461, in compare_sigfiles
    changed, added, removed = file_checksums_diff(a_data['file_checksum_values'], b_data['file_checksum_values'])
KeyError: 'file_checksum_values'
builder@da0eefa3a5bc:/work/build$