Using an HP DeskJet 2540 for scanning

[rdikarlus]

Hi all,

I am trying to use my HP Deskjet 2540 to scan documents at home. It's a network printer-scanner that prints perfectly in my OpenBSD 6.4 and even starts scanning, but after some seconds this message appears and the scanning process finishes:

openbsdnew$ scanimage -p > image.pnm
dbus[57502]: arguments to dbus_connection_send() were incorrect, assertion "connection != NULL" failed in file dbus-connection.c line 3307.
This is normally a bug in some application using the D-Bus library.

  D-Bus not compiled with backtrace support so unable to print a backtrace
Abort trap (core dumped) 
openbsdnew$ scanimage > image.pnm    
dbus[40602]: arguments to dbus_connection_send() were incorrect, assertion "connection != NULL" failed in file dbus-connection.c line 3307.
This is normally a bug in some application using the D-Bus library.

D-Bus not compiled with backtrace support so unable to print a backtrace
Abort trap (core dumped

It seems that the D-Bus library was not correctly compiled. I assume it was installed in my system as part of a dependency when installing any package using the pkg_add command. Any idea how to solve this?

Thanks !