I ran into this on Ubuntu 18 after the last round of updates:
libxcb-dri3.so.0: undefined symbol: xcb_send_request_with_fds
Googling I found this work around:
LD_PRELOAD=’/usr/$LIB/libstdc++.so.6’ LIBGL_DRI3_DISABLE=1 insync start
I ran into this on Ubuntu 18 after the last round of updates:
libxcb-dri3.so.0: undefined symbol: xcb_send_request_with_fds
Googling I found this work around:
LD_PRELOAD=’/usr/$LIB/libstdc++.so.6’ LIBGL_DRI3_DISABLE=1 insync start
I had the same problem (on Ubuntu 17.10 Mint). I’ve purged previously installed version from repository and installed one from Insync’s download page