Hi, The call to pjsua_media_subsys_init in pjsua_init fails. It is failing because pjmedia_endpt_create which is called from pjsua_media_subsys_init is trying to create a worker thread by calling pj_thread_create. As threads are not supported in Symbian, implementation of pj_thread_create returns PJ_ENOTSUP error which causes the failure. I am not able to successfully call pjsua_init because of this. Is this the correct behaviour? Thanks & Regards Smiti **************** CAUTION - Disclaimer ***************** This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original message. Further, you are not to copy, disclose, or distribute this e-mail or its contents to any other person and any such actions are unlawful. This e-mail may contain viruses. Infosys has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachment. Infosys reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infosys e-mail system. ***INFOSYS******** End of Disclaimer ********INFOSYS*** -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090701/53c6400d/attachment-0001.html>