[suggestion] add a "flag file" to identify Kdenlive chrashes and suggest options
looking at these reports: #890 (closed)
sometimes Kdenlive is just crashing because the Kdenliverc files is corrupted and/or taken from an old version of Kdenlive.
what about creating a "flag file" when the splash screen appears like and empty one with the name "startup" and delete this file when the opengl and everything else is loaded successfully (timeline displayed) ?
with this file is easy to understand if previous launch of Kdenlive fail.
before creating this file.. .just check if this is already present... if the file is present open a popup about previous crash and ask user to continue ... or reset the configuration file (kdenliverc) ... this can easly prevent any other issue that make kdenlive unusable.