<div dir="ltr"><div>I asked the person who made this button and he told me that this "error" only indicates that we have opened firefox from the Cinelerra shell, because the application is closed, and that when closing it, it warns us that we will no longer receive messages of this application.</div><div><br></div><div>The good thing about using xdg-open is that this command frees the shell without human interaction, in fact if you open firefox from this call button and close Cinelerra, firefox will remain open.</div><div><br></div><div>He told me that if in a terminal we execute the command:<br>xdg-open <a href="http://www.cinelerra-gg.org">http://www.cinelerra-gg.org</a><br>With the browser closed, this will open it, open the indicated page and the terminal will be free to execute other commands. The same will happen with Cinelerra. But the "system" option that is used to launch this option with this line warns that the process will no longer show messages, because it has been launched from cinelerra and cinelerra will remain open and firefox has closed.</div><br>I also asked him why this did not happen in other calls that do use $CIN_BROWSER and he replied that in order to answer this question I should study the Cinelerra code in depth and that now I did not have time for this task.<br><br>He also told me that his solution is generic in C and that it will work without creating any problems for Cinelerra, but that if those responsible do not like it, it is best not to use it. In these cases, it is best to find another person, with more time, to provide a more satisfactory solution for those responsible.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">El lun, 1 feb 2021 a las 16:10, Phyllis Smith via Cin (<<a href="mailto:cin@lists.cinelerra-gg.org">cin@lists.cinelerra-gg.org</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div style="font-size:small" class="gmail_default">Andrea, I also started getting this error message after installing the patch to use xdg-open instead of $CIN_BROWSER in the Batch Render menu which was hanging after using the help button if the browser was not already up. I may have to back this out. If you already have started Firefox or your usual browser in the usual way, it seems to be good. Further study is probably needed.</div><div style="font-size:small" class="gmail_default"><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="font-size:small" class="gmail_default">###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost</div></blockquote><br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Starting CinGG from the terminal I often see this string (not always):<br>
<br>
###!!! [Parent][RunMessage] Error: Channel closing: too late to<br>
send/recv, messages will be lost<br></blockquote><div><br></div><div style="font-size:small" class="gmail_default"></div></div></div>
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