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Cannot process an HTTP request to servlet [DialogServlet] in [manufacturing] web application.

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Hi all,

 

Now I can't open any new search help that use with the dialogservlet .

And the log have the following error message :

500 Internal Server Error is returned for HTTP request
[http://xxxx:xxxxxx/manufacturing/com/sap/me/system/common/client/ErrorPage.jsp]:

  component [DialogServlet],
  web module [manufacturing],
 
application [sap.com/me~ear],
  DC name [sap.com/me~ear],
  CSN
component[],
  problem categorization [com.sap.ASJ.web.000137],
 
internal categorization [254340799].


[EXCEPTION]
java.lang.NullPointerException: while trying to invoke
the method java.lang.Throwable.printStackTrace(java.io.PrintWriter) of an object
loaded from local variable 'e'
at
com.sap.me.frame.Utils.getStackTrace(Utils.java:764)
at
JEE_jsp_com_sap_me_system_common_client_ErrorPage_1410450_1404183172000_1404185122991._jspService(JEE_jsp_com_sap_me_system_common_client_ErrorPage_1410450_1404183172000_1404185122991.java:137)
at
com.sap.engine.services.servlets_jsp.lib.jspruntime.JspBase.service(JspBase.java:102)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at
com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:428)
at
com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:147)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at
com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.doCached(RequestDispatcherImpl.java:655)
at
com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:488)
at
com.vatti.mes.common.web.BaseServlet.doError(BaseServlet.java:61)
at
com.vatti.mes.common.dialog.web.DialogServlet.doPost(DialogServlet.java:125)
at
com.vatti.mes.common.dialog.web.DialogServlet.doGet(DialogServlet.java:53)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at
com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:38)
at
com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:457)
at
com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)
at
com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)
at
com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)
at
com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:276)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
at
com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at
com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43)
at
com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at
com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at
com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475)
at
com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269)
at
com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
at
com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at
com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at
com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)


PAPI Service Interfaces not exposed as Web Services

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Hi,

 

  In guide Javadoc_PAPI_SAPME_150 there are some public interfaces that are not present as Web Services in SAP NetWeaver Application Server -> Single Service Administration: Service Definitions.

 

 

 

  The list of missing interfaces is:

 

 

ArchiveServiceInterface

BrowseServiceInterface

BrowseSfcServiceInterface

DateGlobalizationServiceInterface

DBSequenceServiceInterface

DomainServiceInterface

DynamicInvocationServiceInterface

HookExecutionServiceInterface

LocalizedServiceInterface

NumberGlobalizationServiceInterface

OverrideDefinitionServiceInterface

PortletConfigurationServiceInterface

PredefinedFieldGroupConfigurationServiceInterface

PrintingFormatServiceInterface

PrintingTransportServiceInterface

ResourceBundleGlobalizationServiceInterface

RevisionableDomainServiceInterface

RunAsServiceInterface

SchedulingStandardsConfigurationServiceInterface

SpcChartServiceInterface

TextGlobalizationServiceInterface

 

 

 

  I don't understand if this is by design or if there are some error in the customer NetWeaver implementation.

 

 

 

  Thank you for your help,

 

    Filippo.

Internet of things in Manufacturing using SAP Hana

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How Internet of things ( IoT ) are relevant to manufacturing space is a widely debated topic. As a goal of IoT  tries to deploy vast network of sensors, actuators and connect them with wire or wirelessly leveraging internet protocol. If you look at this basic goal or need then its obvious that there is major scope in manufacturing IT domain. Looking at the trends in manufacturing for two decades or so there is tremendous increase in usage of automation technologies or robotics. At larger context primarily all these IP enabled equipment’s and systems need to be integrated interms of data and hardware with larger SAP system. Its a interesting way to utilize SAP Hana in a cost effective way for real time manufacturing data.  I am proposing to utilize SAP Hana for collection and analysis of real time manufacturing data  and integrate the same with enterprise level SAP platform. I am sure seasoned enterprise architects  in manufacturing environment can put more light from technical perspective to make this solution work.

 

Even with increasing amounts of automation, robotics and smart machines that will heavily influence production in the next 10 years, human interface or interaction can’t be denied. Obviously we learnt that there is no full proof replacement to operator competency but definitely high end technology & related data usage will reduce the human dependency to some extent. In new age fast paced dynamics of market its important for manufacturers to adopt their manufacturing, assembly lines to ever changing market requirements. Integrate their NPI ( New product initiatives) with supply chain via internet of things or with cloud. Here all realtime manufacturing and supply chain data can be stacked together and utilized in proper context using SAP HANA. For many manufacturing IT managers across companies, digitisation of their manufacturing space is becoming high significance goal which will enable tight integration of their supply chain with manufacturing facility. Digital business requires manufacturing operations to be connected to the front end of the business via supply chain. It also necessitates manufacturing operations to be optimized frequently to produce customized products at a higher pace and in a more sustainable fashion, also its important maintain higher service level across functions. The maturity of manufacturing operations within a company will influence success of automated data gathering & analysis or connected world ( IoT) of manufacturing. In mature businesses, where manufacturing operations are integrated with the end-to-end supply chain, these approaches will definitely take core place. At the same time manufacturers are concerned about too much technology change occurring at once. While, in some instances, they want upgradation of core technologies at asset level or related automation level, with infusion of cloud computing, big data and IoT. This calls for very complex and highly transaction oriented enterprise wide system where SAP Hana can be handy. Certain features of Hana like indexer performs session management,  transaction management and efficient command processing can be leveraged for processing realtime manufacturing data generated by IT enabled devices and equipment across manufacturing. I am not that technical person but the architects specialised in manufacturing IT can define the most practical way of deploying this concept.

 

Currently applications for the Internet of Things are moving northwards but  yet to move past enterprises. Worldwide increasingly IoT is in demand in areas such as energy, industry, utilities etc. E.g. as per report in China , M2M applications are mainly used in the electricity and transportation sectors, which account for 86.5% of all IoT centers  available in China. The main hurdle against large-scale commercial use of the IoT is the lack of standards and a mature business model. For full scale deployment of IoT in any manufacturing environment it needs overall transformation of IT landscape. Any IoT Initiative or its architecture is divided into four layers i.e. sensor layer, communication layer and Management layer. So overall architecture calls for transformation right from machine level to enterprise level applications and related hardware. This kind of large-scale service deployment or transformation needs to be framed within standard framework. The industry chain for the Internet of Things is long and captures long list of module suppliers, device manufacturers, platform software providers, system integrator, network operators, and end users. Looking at this large scale transformational needs, any IoT initiative calls for context or business need for improved decision making by focusing investments on combining the information from internal and external data sources. Many a times Investments in enterprise manufacturing intelligence (EMI) using SAP MII provide a low-risk, high-reward steppingstone for business analytics. Also its important to create an intranet of things inside the organization that integrates IT and OT within sites to drive new interaction and connectivity. This can become a good starting point  of any large scale enterprise wide deployment of IoT project for manufacturers. Also with good enterprise level architecture which utilizes SAP Hana or similar solution in a cost effective way can be exploited to maximum benefit of end users for managing their enormous manufacturing and supply chain data.

Quantity overflow when importing MRP elements

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Hi Experts,

 

When I am running MD04 transaction , I am getting a message " Quantity overflow when importing MRP elements for material " Message no. 61334


Can any one help me to resolve this...



Thanks,

Soundar.

Cannot enable documents to be printed manually (ADS Printing)

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Hello everybody,

 

we are using ADS in ME 6.1 for printing labels. The external and internal configuration is done equal to specification in how to guide for printing.

I have configured the manuel Printing (SY511) and assigned a Layout area and a button.

When i try to print a label the printing Popover opens and displays the different documents for the actual SFC. But i can´t enable the documents to be printed and enable all doesn´t work, too.

It seems like a problem in ME configurations.

 

Did anyone have an idea to solve my problem?

 

Thanks in advance  

 

Benedikt

SFC partial qty split after logging NC through PAPI

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Hi experts,

 

I am trying to split SFC with partial quantity after logging NC using PAPI. Through POD I have done the same using

ALLOW_PARTIAL-- YES,AUTO_SPLIT-- ALWAYS activity rules, when i try to achieve it through PAPI NCProductionServiceWS, I facing the following issues,

 

when I use createNC method , I am able to log NC but sfc qty is not splitting and ther is no new SFC with split qty.

when I use disposition method , there is a field called 'ncs' which is mandatory, not sure what to pass here.

 

so, my requirement is simple..when operator logs NC with some defect count, that much qty should be split from SFC and create new SFC.

 

Please suggest me that I am using right method and PAPI or not.

 

 

Thanks , Eswar

SAP MEINT Queue

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Hi Experts,

 

I m working on SAP MEINT.

 

I have changed equipmentStatusChangeRequest_UNSCH_DOWN.

 

If i generate queue, its is giving following error in queue monitor on retry :

 

[STEP = STD_SERVICE]. Error calling plugin 'TRX'. Unable to execute transaction: TRX.trx

 

after some retry it gets failed some time and sometime it pass.

 

My transaction is working fine.

 

 

Can you please guide me for this?

 

Thanks in advance.

 

 

Regards,

Neha

SAPMELEGACY Deployment

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Dear Experts,

 

I am facing Issues importing SAPMELEGACY component to my Custom SLD. I am able to find it in Components List available. When i tried to import this to Development Configuration gives ERROR:Not contained in development configuration while validating.

 

 

Please Help.

 

Regards,

Sandeep.


Serialize Format check

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I am trying to create a format mask check on the Serialize activity (PR550).  Is there a standard way of doing this or is a custom Activity hook/extension linked to the Serialize Activity required?

SAP ME : How to download report to excel

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Hi:

 

I run many standard reports in SAP ME. but when it show on web ,pls let me know how to download to excel? pls

Printing a label listing all SFC-Nr. of a process lot

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Hi

I would like to print out a document or Label out of SAP ME, listing all SFC of a process lot.

 

When printing out the label on binding method SFC, there is 1label/SFC created

When printing out the label on binding method PROCESS_LOT, only the first SFC is listed, but not all SFC of the Processlot.

 

Is the indexing (which is used for example for SFC Data) the right instrument?

e.g. DATA_BY_PROCESS_LOT.SFC_DATA.SFC_HEADER_DATA.SFC_NUMBER0 (NUMBER0 to NUMBER25)?

 

I'm glad for any help.

BR

Yvonne

Send Email via "Printing" instead of printing a label

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Hi

I was wondering, whether it is possible to use the email-sending functionality of a Printer.

I would like to use the Printing-Activity, but instead of acutally printing a Label or document, send an email via this Printer.

 

Does anybody know, whether this works?

And if yes - could you please give me any clue, how to configure this?

 

best regards

Yvonne

database table "NC_DATA " in field "Closure Required" shows always "false"

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Hi

I'm working on creation of a BO-Report on protocolled issues (NonConformance) on the SFC.

now I see, that in the database table "NC_DATA" the field "closure required" is always on "false" although the NC-Code has true or false.

 

What is the intend of this field in the table?

the BO-Guide "DB Guide 6.0" says, the field was "true", if this NC must be closed.

 

Thanks in advance

Yvonne

Adding BOM Components Version * not working

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Hi,

 

We are adding BOM components and setting version * (All), but assembly Works as it is described if we would leave version empty.

So we can not assemble non current components to BOM.

 

We have SAP ME 6.0.4.22

 

BR,

Kalmer

MII_TRANS_PLUGIN how to specify parameters

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Hi,

 

I implement an MII_TRANS_PLUGIN into a POD. This activity calls a MII transaction and the transaction will be called.

At the next step I want to specify parameters like the started sfc or the operation, but I don't know how to implement this.

 

Can somebody help me?

 

regards

Ronny


Update status of inventory ID

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Hello

 

I need to update the status of several inventory ID.

Is there a web service to do this ?

 

ME version : 4.6.24

 

Thank you

SFC DATA Entry forbidden

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Hello:

I archived un SFC

I unarchive it

But I can't entry SFC data neither with web service nor by pod activity.

 

Thank you for your help

ME version 6.0.4 patch 24

 

Houssem

+ 216 50 54 35 16

Reading ISO/IEC 15434 barcodes into SAP ME

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Product: SAP ME 15

 

Hi,

I am trying to implement reading DataMatrix 2D barcodes into SAP ME.  We have our barcodes setup using the ISO/IEC 15434 standard, and the SAP ME parser is setup to accept them.  We are running the ME client on Win7 machines with IE 9.  This may seem like a simple process, but the wall I am running into is actually getting the control characters from the scanner into the ME client.


I can scan the barcode into a text editor, then copy/paste into the ME Barcode field.  This works fine, and the ME parser has no problems with it. So I know the issue is not the barcode format or data.


The scanner is just a Motorola USB 2D barcode scanner, and can be setup to output in several different ways.  Keyboard emulation is done by either sending Control-x for for ASCII characters below 33, or sending all characters as ALT-0xxx.  There is of course a COM port emulation as well.  When using keyboard emulation, the special characters in the barcode(<RS>, <GS>, <EOT>) cannot be "typed" directly into IE, and are therefor not entered into the ME Barcode field.  And I can find no information on how to read into this field from the COM port.


I must be missing something, but cannot find what it is.  This is a new implementation, and my current knowledge of SAP ME is very limited.  Thanks.

Alternate BOM

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Hello

 

I need to understand that Alternate BOM is supported in ME v15, here is my situation – Creat the Production order and attaching the BOM with Alternate compoenent(s) to order, push the Order to ME, Shop Order is created in ME with Shop order BOM type, because of this push BOM record also created in ME @ BOM Maintenance and here I want the Alternate BOM component to appear in the Alternate tab of BOM component detail.

 

Specific version of ECC is required to support this?

 

Thanks

Error executing step 'CORR_GET_CORR_KEY' ?

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Hi,

 

  Could anybody please help me to solve the issue, we are getting this on SAP ME15.0 with MII 15.0 and the ERP is ERP6Ehp6.

 

the complete message of log is

"[CorrelationWorkflow] Error executing step 'CORR_GET_CORR_KEY' : com.sap.me.integration.frame.workflow.PluginException: java.lang.ClassNotFoundException: com.sap.me.integration.GetYieldWithComponentsKeyHandler"

 

 

 

 

 

Thanks,

Chandrababu

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