Normally the dialogue that shows this error message offers to crash the program in order to create a meaningful bug report with crash info. If you press "abort" instead of "ok" in that occasion you might be lucky and hugin might do what you want from it.
Kind regards, Gunter. Hans Bull <[email protected]> schrieb am Mo., 23. Juli 2018, 19:31: > on Ubuntu 16.04. Cannot add more than one image, either with drag and drop > or even with pto_gen, it quits with > > hugin: > /build/hugin-6ZZNNM/hugin-2018.1.0+hg7975+dfsg/src/hugin_base/panodata/ImageVariableGroup.cpp:111: > void > HuginBase::ImageVariableGroup::unlinkVariablePart(HuginBase::ConstImageVariableGroup::ImageVariableEnum, > unsigned int): Assertion »m_variables.find(variable) != m_variables.end()« > failed. > > -- > A list of frequently asked questions is available at: > http://wiki.panotools.org/Hugin_FAQ > --- > You received this message because you are subscribed to the Google Groups > "hugin and other free panoramic software" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/hugin-ptx/cf0defac-c793-41c5-af5e-bb4310394f78%40googlegroups.com > <https://groups.google.com/d/msgid/hugin-ptx/cf0defac-c793-41c5-af5e-bb4310394f78%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/CAMcFxV3QhUyGeJkHtcJ84WgxmB5rZ8yLU3Bc8ExnVAE61W7-gA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
