Hey, I don't know what caused it but my server instance of Umbraco 7.2.0 recently broke, where all calls to CurrentPage.GetGridHtml began returning empty strings, producing the error message in the log. Running against the same database, my local copy was fine until upgraded to 7.2.1, and now both are showing the same problem.
I've tried regenerating indexes, clearing the recycle bin, and republishing all content but it always seems to just puke when I go to view any page.
Hmm, ok could you try deleting the temporary files in the /App_Data/Temp directory and then do the clientdependency increment stuff again and finish by recycling the app pool.
Does that help on your live site?
Incrementing the version attribute in clientdependency.config is busting the umbraco backoffice cache :)
I have deleted the temporary files, republished clearing out the deleted records, incremented clientDependency value, recycled the app pool and no success. I wish I had a clue what was going on, but there are no errors in the event log and it always comes back to
2015-01-21 08:58:09,253 [43] WARN Umbraco.Web.Routing.DefaultUrlProvider - [Thread 51] Couldn't find any page with nodeId=0. This is most likely caused by the page not being published.
Thanks for all your help so far, I wish I knew more about the grid's functionality to be able to narrow this down more myself.
Could you try to change the "debug" from "false" to "true" in the web.config? It should not be true in production but I think it's worth trying out to see if it changes anything. But it should be set back to false afterwards due to performance and security reasons.
I did narrow down the error, it has nothing to do with the missing node. I found some code I had for clearing reciprocal relationships between two of my node types that was giving that error. Unfortunately, that still leaves me with a grid that isn't rendering and there are no errors just a lot of these:
2015-01-21 12:08:24,972 [21] INFO umbraco.BusinessLogic.Log - [Thread 72] Log scrubbed. Removed all items older than 2014-11-22 12:08:24
2015-01-21 12:09:51,378 [21] INFO umbraco.BusinessLogic.Log - [Thread 37] Log scrubbed. Removed all items older than 2014-11-22 12:09:51
How do you think I should go about debugging the grid? It boggles me that it works locally and not on the server.
I located the issue: base.cshtml wasn't being included in the project, so my local instance was fine showing it and the server couldn't render any grids. I found this by taking the deploy package from the server and running a folder compare on my local copy.
GetGridHtml - Missing Content Node ID 0
Hey, I don't know what caused it but my server instance of Umbraco 7.2.0 recently broke, where all calls to
CurrentPage.GetGridHtmlbegan returning empty strings, producing the error message in the log. Running against the same database, my local copy was fine until upgraded to 7.2.1, and now both are showing the same problem.I've tried regenerating indexes, clearing the recycle bin, and republishing all content but it always seems to just puke when I go to view any page.
Any advice?
Thanks, Rob
Hi Rob
Have you tried incrementing the value attribute in /config/ClientDependency.config and recycling the app pool as well?
/Jan
My hero! What does the value attribute do in the ClientDependency config? Is it associated with caching or what?
UPDATE: hmm, this fixed my local instance, but when I tried to do the same thing to the server it still had the same issue. Any ideas?
Thanks again, Rob
Hi Rob
Hmm, ok could you try deleting the temporary files in the /App_Data/Temp directory and then do the clientdependency increment stuff again and finish by recycling the app pool.
Does that help on your live site?
Incrementing the version attribute in clientdependency.config is busting the umbraco backoffice cache :)
/Jan
I have deleted the temporary files, republished clearing out the deleted records, incremented clientDependency value, recycled the app pool and no success. I wish I had a clue what was going on, but there are no errors in the event log and it always comes back to
2015-01-21 08:58:09,253 [43] WARN Umbraco.Web.Routing.DefaultUrlProvider - [Thread 51] Couldn't find any page with nodeId=0. This is most likely caused by the page not being published.Thanks for all your help so far, I wish I knew more about the grid's functionality to be able to narrow this down more myself.
Rob
Hi Rob
Could you try to change the "debug" from "false" to "true" in the web.config? It should not be true in production but I think it's worth trying out to see if it changes anything. But it should be set back to false afterwards due to performance and security reasons.
/Jan
Hey Jan,
I did narrow down the error, it has nothing to do with the missing node. I found some code I had for clearing reciprocal relationships between two of my node types that was giving that error. Unfortunately, that still leaves me with a grid that isn't rendering and there are no errors just a lot of these:
2015-01-21 12:08:24,972 [21] INFO umbraco.BusinessLogic.Log - [Thread 72] Log scrubbed. Removed all items older than 2014-11-22 12:08:24 2015-01-21 12:09:51,378 [21] INFO umbraco.BusinessLogic.Log - [Thread 37] Log scrubbed. Removed all items older than 2014-11-22 12:09:51
How do you think I should go about debugging the grid? It boggles me that it works locally and not on the server.
Rob
I located the issue: base.cshtml wasn't being included in the project, so my local instance was fine showing it and the server couldn't render any grids. I found this by taking the deploy package from the server and running a folder compare on my local copy.
Thanks for all your help.
Rob
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