https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86212#M37094 <P>Thanks John, that's exactly what I did and now it finally worked. Now the queue item contains only a link to the file.</P> <P>The next problem I faced was with the main process because it has to read that file and I got System.OutOfMemoryException error. This link helped with that: <A href="https://support.blueprism.com/en/support/solutions/articles/7000076839-how-can-i-avoid-out-of-memory-issues-">How can I avoid Out Of Memory issues?</A> Basically I just got rid of all the extra collections and loops to ensure the largest chunk of data is not stored multiple times.</P><BR /><BR />------------------------------<BR />Arto Lindqvist<BR />------------------------------<BR /> Wed, 22 Nov 2023 14:08:00 GMT Arto 2023-11-22T14:08:00Z https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86210#M37092 <P>Hi,</P> <P>I have an item that contains a large xml file (70MB) and when I try to add it to the queue it gives the following error:</P> <P><EM>"ERROR: Internal : The request channel timed out while waiting for a reply after 00:00:00.&nbsp;</EM><BR /><EM>Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding.&nbsp;</EM><BR /><EM>The time allotted to this operation may have been a portion of a longer timeout."</EM></P> <P>How exactly can I increase the timeout value? Add To Queue doesn't have much options except Batch Size, which doesn't help here as I'm only trying to add one item at a time. Also the work queue doesn't have any options like this. Is there a size limit for the queue item?</P> <P>I'm using Blue Prism Cloud v6.10.1 and the default Add To Queue action from Work Queues object.</P><BR /><BR />------------------------------<BR />Arto Lindqvist<BR />------------------------------<BR /> Tue, 21 Nov 2023 10:10:00 GMT https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86210#M37092 Arto 2023-11-21T10:10:00Z https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86211#M37093 <P>I would rethink the design of your queue and hold the location of the file, rather than the file itself - 70MB is is a hell of a size for a queue item.</P> <P>I suspect the error message refers to networking/database timeout, rather than anything you can set from a VBO input parameter, so probably the vest course of action is to raise a ticket to get advice from the Support team.</P> <P><BR /><BR />------------------------------<BR />John Carter<BR />Blue Prism<BR />------------------------------<BR /></P> Tue, 21 Nov 2023 11:46:00 GMT https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86211#M37093 John__Carter 2023-11-21T11:46:00Z https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86212#M37094 <P>Thanks John, that's exactly what I did and now it finally worked. Now the queue item contains only a link to the file.</P> <P>The next problem I faced was with the main process because it has to read that file and I got System.OutOfMemoryException error. This link helped with that: <A href="https://support.blueprism.com/en/support/solutions/articles/7000076839-how-can-i-avoid-out-of-memory-issues-">How can I avoid Out Of Memory issues?</A> Basically I just got rid of all the extra collections and loops to ensure the largest chunk of data is not stored multiple times.</P><BR /><BR />------------------------------<BR />Arto Lindqvist<BR />------------------------------<BR /> Wed, 22 Nov 2023 14:08:00 GMT https://community.blueprism.com/t5/Product-Forum/Add-To-Queue-fails-The-request-channel-timed-out-while-waiting/m-p/86212#M37094 Arto 2023-11-22T14:08:00Z