RT 5 Crash at first launching

Crash of RT5 at first opening, the following one is good.
Message in a console

  • Error in `rawtherapee’: realloc(): invalid pointer: 0x00007fcf8539ed00 *
    Hope this could help.
    Linux, maui2.1 (kubuntu 16.04 base).

Hi @srgmro, please get us a stack backtrace:
http://rawpedia.pixls.us/index.php/How_to_write_useful_bug_reports