I am facing issue while merging the response of two variable (holding and list of objects) in BPEL 2.0
My code snippet is as below:
<assign name="AssignJobList">
<extensionAssignOperation>
<bpelx:copyList>
<bpelx:from>$InvokeJobDetailsPSGetUpdatedJobObjectsResponse.JobProxyResponse/sfabmabo:Job</bpelx:from>
<bpelx:to>$MergeJobListResponseMessage.JobProxyResponse/sfabmabo:Job</bpelx:to>
</bpelx:copyList>
<bpelx:insertAfter>
<bpelx:from>$InvokeJobDetailsPSGetEffectiveJobObjectsResponse.JobProxyResponse/sfabmabo:Job</bpelx:from>
<bpelx:to>$MergeJobListResponseMessage.JobProxyResponse/sfabmabo:Job[last()] </bpelx:to>
</bpelx:insertAfter>
</extensionAssignOperation>
</assign>
For the CopyList operation, its is updating the target to variable but for the insert after operation one neither its merging nor its throwing an error.
Could you please help me in the same.
Thanks
The above issue can be resolved by adding a tag for each bpelx operation as shown below:
<assign name="AssignUpdatedandMergedJobList">
<extensionAssignOperation>
<bpelx:copyList>
<bpelx:from>$InvokeJobDetailsPSGetUpdatedJobObjectsResponse.JobProxyResponse/sfabmabo:Job</bpelx:from>
<bpelx:to>$MergeJobListResponseMessage.JobProxyResponse/sfabmabo:Job</bpelx:to>
</bpelx:copyList>
</extensionAssignOperation>
<extensionAssignOperation>
<bpelx:insertAfter>
<bpelx:from>$InvokeJobDetailsPSGetEffectiveJobObjectsResponse.JobProxyResponse/sfabmabo:Job</bpelx:from>
<bpelx:to>$MergeJobListResponseMessage.JobProxyResponse/sfabmabo:Job[last()]</bpelx:to>
</bpelx:insertAfter>
</extensionAssignOperation>
</assign>
Regards,
Related
today when I try to run my Strapi with some exercises, there was an error showing that inversedBy attribute flight not found target api::airport.airport. However, the command shows Admin UI was built successfully. but I cannot access the Admin panel and do anything with it. It seems that the error is belonging to one of the content, but the entire API is not working. What should I do? Does anyone know how to fix this bug?
enter image description here
Thank you.
Firstly, I tried to run the start command(npm run develop) for several time, it keep reporting same error.
Secondly, I tried to access the administration panel directly, it is apparently that I failed.
Hopes someone can help me to figure out, how can I solve this bug/error.
I had a similar error.
The issue for me related to a problem where the 'key'(i.e. attribute key in JSON) didn't match that was referenced by the model in the mappedBy & inversedBy.
e.g. mappedBy:"f_light" should point to
"f_light":{type:"relation",...) --
At least that was the problem for me
Strapi Docs on how the schema is supposed to look
My issue: Error on attribute a_token in model a-request(api::a-request.a-request): inversedBy attribute a-requests not found target api::a-token.a-token
This occurred because I inversedBy:'a-token' when the attribute key was 'a_token'. Changing them so they matched solved my issue ('a-token' -> 'a_token').
The naming conventions of mappedBy, inversedBy, and the attribute keys MUST use '_' instead of '-' for spaces, otherwise it will fail the naming convention tests.
Using Open layers 3.7.0.
I have layer with features. I remove one, build a new similar one, add the new one and I get error message
"Unable to get property 'leaf' of undefined or null reference."
I have searched for what could cause that but search don't give any result.
Some more from the same error (I used v3.8.2 here but got exactly the same:
at rbush.prototype._chooseSubtree (http://openlayers.org/en/v3.8.2/build/ol-debug.js:70778:13)
at rbush.prototype._insert (http://openlayers.org/en/v3.8.2/build/ol-debug.js:70815:9)
at rbush.prototype.insert (http://openlayers.org/en/v3.8.2/build/ol-debug.js:70623:19)
at ol.structs.RBush.prototype.insert (http://openlayers.org/en/v3.8.2/build/ol-debug.js:71178:3)
at ol.source.Vector.prototype.addFeatureInternal (http://openlayers.org/en/v3.8.2/build/ol-debug.js:71589:7)
at ol.source.Vector.prototype.addFeature (http://openlayers.org/en/v3.8.2/build/ol-debug.js:71566:3)
Progress
Where we build the feature we have a projection.
var lineString = new ol.geom.LineString(coordinates);
lineString.transform("EPSG:4326", "EPSG:3857");
var feature = new ol.Feature(lineString);
(...)
If we comment/remove
//lineString.transform("EPSG:4326", "EPSG:3857");
Then there is no bug. By the way that's an hint, not a solution as the features are then not located where they should be.
Solution found
I do not think that this is a perfect soluton but I solved the problem regarding or application by saving the LineStrings in memory instead of re-creating it.
Then I still recreate the Feature from existing LineString.
I got the same error on console and I solved this testing if the features had a valid geometry(coordinates), so I discard the inclusion of the invalid features on the layer source.
I'm using Web api with Entity Framework 4.2 and the Sybase Ase connector.
This was working without issues returning JSon, until I tried to add a new table.
return db.car
.Include("tires")
.Include("tires.hub_caps")
.Include("tires.hub_caps.colors")
.Include("tires.hub_caps.sizes")
.Include("tires.hub_caps.sizes.units")
.Where(c => c.tires == 13);
The above works without issues if the following line is removed:
.Include("tires.hub_caps.colors")
However, when that line is included, I am given the error:
""An error occurred while preparing the command definition. See the inner exception for details."
The inner exception reads:
"InnerException = {"Specified method is not supported."}"
"source = Sybase.AdoNet4.AseClient"
The following also results in an error:
List<car> cars = db.car.AsNoTracking()
.Include("tires")
.Include("tires.hub_caps")
.Include("tires.hub_caps.colors")
.Include("tires.hub_caps.sizes")
.Include("tires.hub_caps.sizes.units")
.Where(c => c.tires == 13).ToList();
The error is as follows:
An exception of type 'System.Data.EntityCommandCompilationException' occurred in System.Data.Entity.dll but was not handled in user code
Additional information: An error occurred while preparing the command definition. See the inner exception for details.
Inner exception: "Specified method is not supported."
This points to a fault with with the Sybase Ase Data Connector.
I am using data annotations on all tables to control which fields are returned. On the colors table, I have tried the following annotations to limit the properties returned just the key:
[JsonIgnore]
[IgnoreDataMember]
Any ideas what might be causing this issue?
Alternatively, if I keep colors in and remove,
.Include("tires.hub_caps.sizes")
.Include("tires.hub_caps.sizes.units")
then this works also. It seems that the Sybase Ase connector does not support cases when an include statement forks from one object in two directions. Is there a way round this? The same issue occurs with Sybase Ase and the progress data connector.
The issue does not occur in a standard ASP.net MVC controller class - the problem is with serializing two one to many relationships on a single table to JSON.
This issue still occurs if lazy loading is turned on.
It seems to me that this is a bug with Sybase ASE, that none of the connectors are able to solve.
I am using titan 0.4.2 with cassandra 2.0.7 as the storage back end. I have used rexter-server 2.4.0 to insert vertex in the titan. However while i am trying to update a vertex property using rexter client I am getting null pointer exception.
RexsterClient client = RexsterClientFactory.open("localhost", "titangraph");
client.execute("g.getVertex(8).setProperty('name','William')");
The above code is throwing null pointer exception. However the script g.getVertex(8).setProperty('name','William') runs perfectly fine in the gremlin console
How can i update titan vertex property using rexster rexpro?
I will assume that you are saying the NullPointerException (NPE) is coming from the script executed on the server-side. In other words, the problem is a result of running:
g.getVertex(8).setProperty('name','William')
and not something in the client instantiation or related to other client side code beyond the script itself.
With that assumption in mind, I could not recreate your error. The execute method does return a list with a single null within it but I don't think you're referring to that as your problem given the assumption. So, there's really only two things that could be wrong that I can think of:
The vertex returned by g.v(8) does not exist and it returns null
g is null
To verify, just execute g.v(8). If it returns null then item one above is the issue. If you still get an NPE then item two above is the problem. If item two is the problem then the name of the graph you are referencing, titangraph, is either not right or there is a bug in Rexster's handling of that binding. To figure that out, execute this instead:
g = rexster.getGraph('titangraph')
g.v(8)
If you still have a NPE then I'd have to say that you need to check your rexster.xml more carefully regarding your configuration. If it works, then you should likely report a bug in Rexster.
I have created a report in Active Reports (.rpx file) which contains a chartcontrol 'ChartControl1'.
Report Datasource is List which contains 'ItemLabel' and 'ItemValue' fields
Script file contains following line of code.
public void ActiveReport_ReportStart()
{
this.ChartControl1.DataSource = rpt.DataSource;
this.ChartControl1.Series[0].ValueMemberX = "ItemLabel";
this.ChartControl1.Series[0].ValueMembersY = "ItemValue";
}
Apparently i am getting an error which says
"DataSource of type System.String is not supported .Parameter name:
genericDataSource"
and this line is causing the problem.
this.ChartControl1.Series[0].ValueMembersY = "ItemValue";
because if i remove this line , there is no error , but report would not render.
I have read that this error is happening due to incorrect binding , but it is not the case here as i have doublechecked it.
What could be the issue?
This error is usually observed when a string value is assigned to the ValueMemebersY property of chart series, where the string value is not a valid field/column name in the table that is bound to the chart as it’s datasource.
Please refer to the walkthrough which describes how to create an unbound bar chart at runtime with SectionReports (Rpx as well as code based)
You can additionally refer the charting sample that is shipped along with ActiveReports.
You may also refer to the following forum post wherein a sample has been attached showing a similar implementation:
http://our.componentone.com/groups/topic/chart-control-throwing-a-binding-error/
Regards,
Mohita
NewtonCode
what version of product are you using? version 7 or 8? Its a bug. we are going to fix it.