Done with this problem. Have compilied Osmo 0.2.12 with the latest libwebkitgtk-1.0-0 and replaced the 14.04 distribution Osmo. Still don't understand the reasons for the call to the pipelight code. Recomment that Osmo 0.2.12 be re-distributed after recompiling with latest level of libwebkitgtk-1.0-0.
Done with this problem. Have compilied Osmo 0.2.12 with the latest libwebkitgtk-1.0-0 and replaced the 14.04 distribution Osmo. Still don't understand the reasons for the call to the pipelight code. Recomment that Osmo 0.2.12 be re-distributed after recompiling with latest level of libwebkitgtk-1.0-0.