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I'm trying to print from Cache and I have setup the device, but keep getting a message that someone else is using it. this is RHEL 7.9. I have cups running and I can print from the command line. I have also issued this command: lpadmin -p KM501L -u allow:all

what am I missing

thanks

Paul

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I am attempting to follow the tutorial at Publishing Web Services Using Caché | Caché Web Services QuickStart Tutorial | Caché & Ensemble 2018.1.4 – 2018.1.11 to build a toy SOAP web-service using Cache but am running into what I suspect are permissions issues, or perhaps setting up the "plumbing" to get an incoming request to call the web-service methods.

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Hi, Community!

Are you looking for ways to strengthen your InterSystems IRIS® data platform deployment? See how mirroring can help:

Architecting for Success with Mirroring

https://www.youtube.com/embed/cTU39llndGA?utm_source=youtube&utm_medium=social&utm_campaign=cTU39llndGA
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Hi Community!

On Global Masters, we’ve prepared a brand-new Halloween journey for you 🎃

Step into the role of a lead engineer at PumpkinOps and uncover what’s haunting the system.
Complete the investigation steps, stabilize the release, and earn up to 120 points for your work.

Finish all tasks before November 3 to receive 50 bonus points!⚡️

👉Click here to Start Investigation

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Hey Community!

We're happy to share the next video in the "Code to Care" series on our InterSystems Developers YouTube:

⏯ Explaining Agentic AI Through Automated Bug Fixing

https://www.youtube.com/embed/K8XhU27b5Po
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Often times when working with FHIR data, for example with IRIS For Health, you'll find it useful to create a custom FHIR operation. The FHIR Standard comes with a set of defined operations (such as $everything) but a custom operation comes in handy when you need to create some extra functionality that goes beyond the set of standard FHIR operations.

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I have a need to create a specific Search Table outside of the EnsLib.HL7.SearchTable specifically for HL7 MFN messages in HealthShare Provider Directory.

Our Code is created in a different namespace then the main HSPD namespace and is mapped within the HSPD namespace mapping.

I created a copy of EnsLib.HL7.SearchTable, named OSU.HL7.SearchTable what all needs mapped to make this new search table available in HSPD namespace?

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Hi,

I'm trying to install NodeJs (javascript runtime environment) in IRIS container so I can execute JS files?
It was easy to install it outside the container but I got the attached error when trying in the container:

Thanks

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Hi, Community!

Ready to go beyond built-in utility functions in your HealthShare® Health Connect Cloud™ integrations?

👉 Learn how to Add Custom Utility Functions in Health Connect Cloud!

https://www.youtube.com/embed/Ini7OF3OngI?utm_source=youtube&utm_medium=social&utm_campaign=Ini7OF3OngI
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Hey everyone.

As part of an ongoing mission to track down orphaned HL7 Messages in our integration engine, I have been digging into our environment to track down the causes.

Having looked at various posts here (including one of my own) there are a few scenarios that can create orphaned messages resulting in excessive disk space usage. These scenarios are generally:

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Let’s shine a light on the amazing authors and contributors of our October Article Bounty! 💙
Huge thanks to everyone who joined in and shared their knowledge.

A special mention goes to those who created brand-new articles and shared their expertise — each received 5,000 points 🎉

1. @Robert Cemper >> "Sample for Beginners with Streams in IRIS"
2. @Vachan C Rannore >> "What I’ve Learned from Multiple Data Migrations"
3. @Harshitha >> "Tips on handling Large data"

And also to those who joined the challenge and helped us in the search for interesting articles (each received 30 points 🙌):

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Question
· Oct 6
MQTT IRIS Broker

Hi Guys,

I'm looking to setup an MQTT adapter that also acts as broker to connect directly to an MQTT clients, is there an IRIS adapter or client that can be used as Broker as well?

Thanks

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The operations manager in our company was using structured logging in IRIS to tail information to an on-prem monitoring tool and started to get concerned with the ever-growing size of the output file. He just leaned across the aisle here and informed me that the output file has no mechanism for rolling this file over at a certain point for archival or disposal. Sure enough, I can't find any documentation to refute this.

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#InterSystems Demo Games entry

⏯️ AI Clinical Trial Platform

The Trial AI platform leverages InterSystems cloud services including the FHIR Transformation Service and IRIS Cloud SQL to assist with clinical trial recruitment, an expensive and prevalent problem. It does this by ingesting structured and unstructured healthcare data, then uses AI to help identify eligible patients.

Presenters:
🗣 @Vic Sun, Sales Engineer, InterSystems
🗣 @Mohamed Oukani, Senior Sales Engineer, InterSystems
🗣 @Bhavya Kandimalla, Sales Engineer, InterSystems

https://www.youtube.com/embed/es7xI0g5OQg
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HyperEvent Error Details

HTTP Code: 500

Error: Error invoking instance method: SetSearchCriteria:

<INVALID OREF>zInitSearchCriteria+15^EnsPortal.Template.filteredViewer.1

Set %ret = %obj.SetSearchCriteria()

%obj='6@EnsPortal.MessageViewer'

==========

STACK:

zInitSearchCriteria+15^EnsPortal.Template.filteredViewer.1 (1):

zSetSearchCriteria+1^EnsPortal.Template.filteredViewer.1 (1):

zSetSearchCriteria+2^EnsPortal.MessageViewer.1 (1):

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Article
· Jul 15 2m read
Reviews on Open Exchange - #53

If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.

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Only method/routine executed as "do Method..." is included into $ESTACK.
How can I modify a method or routine that returns a value so it can be included in $ESTACK?
Example upon executing via Studio Debug ($ESTACK is converted to string with ">" delimiter):
Expected: stackstr = %Debugger.System.DebugStub > LogGenerate > Entry > DirChain > Attributes > LogNew > LogSize > LogFormat > LogWrite
Processes DirChain, LogNew, LogSize, LogFormat are executed as "If Method..."

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Hi Community,

Confidence and career advancement often go hand-in-hand, and certification is one way to create new pathways forward.

🤔How have you opened up new opportunities in your own career—training? certification? networking?

💭What's made you feel more confident in your role?

Members of our InterSystems certified community recently reflected on how certification has shaped their careers and outlook. Share your own story in the comments!

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I am looking for a way to capture Data Quality issues with the Source data that is populating HealthShare Provider Directory. 1 way is to use Managed Alerts, but since it could be multiple Providers and different messages it seems silly to alert on every message that has the error. Instead, I was thinking of using the Workflow Engine so it could populate a Worklist for someone to review and work.

Looking over the Demo.Workflow Engine example, I am not comprehending on how to send a task to the Workflow manager to populate the worklist from a DTL.

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Hi Community,

Do you believe in life-long learning? Are you passionate about improving your skills?

📈InterSystems certification is not just a great way to gain a competitive edge—it also helps you identify areas where you can grow!

How has certification impacted your learning journey?

https://www.youtube.com/embed/kogMfqMWd64?utm_source=youtube&utm_medium=social&utm_campaign=kogMfqMWd64
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Hello Developers! 👋
I’m excited to introduce IRIS IO Utility, my submission for the InterSystems "Bringing Ideas to Reality" Contest 2025. This VS Code extension provides you an intuitive and powerful interface for importing and exporting data without leaving your IDE.

Open Exchange app
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