Problem Changing Graph details - error

Feldmann · Joined: 26 Sep 2007 Posts: 10

Error: Save Failed: Field Input Error (Check Red Fields).

Setting up a new graph, I cannot change any of the supplemental Graph Template Data. Clicking save without changing any fields also throws the error. I get the error above when I click save. I also see the following message in my messages file:

Jan 3 11:58:02 NetGraph httpd: PHP Notice: Undefined variable: local_graph_id in /var/www/html/cacti/graphs.php on line 203

Cacti ver 0.8.7a on RHEL v4

Any ideas? The message says to check red fields, but none are highlighted.

I can provide any additional details you may need.

Thanks.

gandalf

Feldmann · Joined: 26 Sep 2007 Posts: 10

removed text - bad info.

Feldmann · Joined: 26 Sep 2007 Posts: 10

Removed text - bad info.

Feldmann · Joined: 26 Sep 2007 Posts: 10

Something went wrong there. Pevious posts have wrong code block, and I don't see how to edit post.

Yes I have the Plugin Arch installed.

Line 203 is in this block:

if (sizeof($input_list) > 0) {
foreach ($input_list as $input) {
update_graph_data_query_cache($local_graph_id);
}

of function form_save()

Sorry for the confusion, and thanks for the help

gandalf · Posted: Thu Jan 03, 2008 3:51 pm Post subject:

Again, I'm sorry. There's no such bit of code in 087a graphs.php file. Even plugin arch should not have changed that piece of code, at least when installing plugin arch via patch. Did you install plugin arch by replacing files or by patching?
You may provide a larger bit of code to help me identifying what's going on here
Reinhard

Feldmann · Joined: 26 Sep 2007 Posts: 10

Attached is my graphs.php file.

Thanks again

gandalf · Posted: Thu Jan 03, 2008 4:09 pm Post subject:

This code should only be executed when changing the Graph Template of an exting graph. But that's not what you did, eh?
Reinhard

Feldmann · Joined: 26 Sep 2007 Posts: 10

When I create a new graph via:
Graph Management
-> Add
-> Template = SNMP -Generic OID Template
-> Host = MyDevice
-> Create

I then get a window with the Supplemental Graph data Fields at their defaults.

-> Select my data source snmp_oid
-> Modify title
-> Set vert Label and Legent Text

See attachment 1 ImgBeforeSave

-> Click Save

See attachment 2 ImgAfterSave

Note: Some of the settings take. The Datasource must be working because it shows the graph. The legend Text is right, but the Vertical Label is still defaulted to 0, and the Title is the default without my changes

gandalf · Posted: Thu Jan 03, 2008 4:56 pm Post subject:

Ok. Will try to reproduce this, but not before tomorrow. What happens, if you create a graph from the host edit view:
Devices -> select device -> associate graph template if not already there -> Create graphs for this Host -> check graph template -> create
Reinhard

Feldmann · Joined: 26 Sep 2007 Posts: 10

djule · Joined: 10 Jan 2008 Posts: 1

I've exactly the same problem than you Feldmann.
When I create the graph from an existing data source, I fill out all the field and I obtain this damn message :

Error: Save Failed: Field Input Error (Check Red Fields)

However, the graph is created, and everything is working!!

I think the problem come from Title field : If I add argumment to the default field (|host_description|), they aren't taken in consideration after having created graph.

So, it appears to be a big problem in my case, because I'm using several graph for a single device, so all the created graphs have the same name (the default field).

I think, I haven't the same problem when I using a last version of cacti without plugin Architecture.

I would be very great, Gandalf, if you could come in help.

Thanks

gandalf · Posted: Thu Jan 10, 2008 3:41 pm Post subject:

Please file a bug as given by http://www.cacti.net/bugs.php.
Reinhard

Feldmann · Joined: 26 Sep 2007 Posts: 10

patrick · Joined: 20 May 2008 Posts: 8

Has this been fixed? I am getting this as well....