Before we get into OPC Baselines and Time travel, Oracle Primavera Cloud (OPC) is the newest Project Management solution offered by Oracle. While the OPC Scheduling suite and Primavera P6 are very similar in functionality, OPC has introduced several additional features that will give project managers powerful tools not previously at their disposal. We at CBA, Inc. are really excited about OPC and over the coming months we invite you to join us as we dive into many of the new features that we think make it a solution worth looking at. 

For our first blog in the series, I want to discuss one of my favorite features in OPC; OPC Baselines and Time Travel. 

That’s right, OPC allows you to travel through time. Ok, maybe not full-on time travel, but a special Baseline feature in OPC allows us to do the next best thing. Before we get into that though, a bit about Baselines in general.

The Baseline is a snapshot of the project as it existed at the time the Baseline was created.  Project managers typically create the initial Baseline just before the project starts.  This allows them to easily identify where slips have occurred.  As the project progresses, project managers will be able to view reports displaying the original plan (the Baseline) and compare it against the current project. 

The Baseline is an important tool in any project manager’s arsenal regardless of which scheduling software you are using.  The ability to see the variance between what was planned and what actually happened offers powerful reporting options to schedulers as they manage their project.  OPC continues to offer similar Baseline functionality as P6 with a few interesting additions.

Most Project Management Software suites have similar functionality so many of you are probably familiar with this concept.  Where OPC shines (and back to the topic of this blog), is the ability to go back in time and create a Baseline from any specific day in the past. 

Essentially, OPC makes a copy of your project every night at 11:59pm.  The Baseline “From History” feature allows us to access those “copies” while adding new Baselines.  With this new feature, we can create a Baseline for our project based on any date from the current date all the way back to the beginning of the project.

The ability to compare the current project against the project as it existed on any day from the past (on the fly!) is something we never had the power to do before and gives us a level of control over reporting that can help with change orders, claim situations and more. 

For instance, events may happen on the job site that at the time you did not realize would be of great significance.  Only later do you recognize the impact it had on the project.  With this feature, you can now go back in time and create a Baseline just before that event happened.  Want to see what the project looked like just before that big storm?  No problem!  Do we need to see what the project looked like before we shifted the focus from “here” to “there”?  No problem!  Heck, just plain forgot to make a Baseline at the beginning of the project?  No problem!  

In summary, OPC offers the same great Baseline features we had in P6 but now combined with the “From History” feature, Project Managers have more power than ever at their disposal for comparison reporting against their projects.

Come learn about this and many more great OPC features in one of our training classes.  Click here for more information on dates and locations.

Curtis Callaway is a Sr. Consultant and Instructor with CBA and you can read more about him in his short Bio. He is the lead Instructor for our Atlanta, GA facility. You can register for one of his upcoming OPC class in Atlanta below.

OPC Scheduling – August 1-2: Atlanta, GA

OPC Scheduling – October 17-18: Atlanta, GA

If you’re part of the Primavera Community you know what the bane of most user’s existence is. It’s, of course, Java.  Java, that once heralded Sun developed software that enabled developers to deploy code on almost any platform, has had it’s issues lately to say the least.  In Primavera software, Java is most common in the applets that run within P6 and is the cause for most of the support calls relating to stability and performance.  Users have been waiting patiently for Oracle to clear the decks of Java applets within P6.  As of version 17.7, which will be released the week of July 17, 2o17 they will have made significant inroads into delivering on that promise.

In this new release most Java applets will be replaced with HTML5 views and those few that remain can be disabled.  The new HTML5 views in 17.7 are:

The Java Applets that remain and can be “switched off” include:

There are many other refinements and new features in Primavera P6 included in the release that we’ll discuss at a later date.  But for most users the ability to cut down on your Java intake is a great reason to look at upgrading to the new release.  We’d be glad to help you evaluate your current P6 environment with our P6 Health Check and recommend how you can chart your best path forward.

On October 15th, Java released a critical patch update to Java Runtime Environment (JRE) release – 1.7.0_45. If upgrading the JRE to this release, the Primavera P6 Web Access module of the P6 EPPM product line, which utilizes LiveConnect applets in the browser, will start generating errors.

If you are experiencing any issues

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Alert Applies to:

Primavera P6 Enterprise Project Portfolio Management – Version 7.0 and later

Information in this document applies to any platform.

Description

On October 15th, Java released a critical patch update (CPU) which will require download and upgrade to the following Java Runtime Environment (JRE) release – 1.7.0_45.  If upgrading the JRE to this release, the P6 module (also known as Web Access) of the P6 EPPM product line, which utilizes LiveConnect applets in the browser, will start generating one or both of the following prompts:

• “Security Warning – Allow access to the following application from this web site?”

• Available Options: ‘Allow’ & ‘Do Not Allow’.

Screen Capture Example:

• “Security Warning – This web site is requesting access and control of the Java application shown above.  Allow access only if you trust the web site and know that the application is intended to run on this site.  Allow access to the following application from this web site.”

• Available Options:  ‘Yes’ & ‘No’ & ‘Help’

Screen Capture Example:

Occurrence

This will occur for every P6 EPPM release, P6 (also known as Web Access) module.

Symptoms

See the description field above for symptoms when loading applets in P6 using JRE 1.7.0_45

Workaround

To remediate these prompts for the P6 EPPM P6 module, Oracle Primavera will be releasing fixpacks (see patches section below for further patch detail).  Until fixpacks become available and are applied to your P6 EPPM release, you can use the following workaround to suppress these prompts:

• Select the ‘Allow’ Prompt or ‘Yes’ prompt for successful loading of applets.  Note:  This prompt will occur for each applet.

If you have previously select the ‘Do Not Allow’ prompt or ‘No’ prompt and the applets fail to load, refer to the following instruction to clear your java cache for allowing selection to the ‘Allow’ or ‘Yes’ prompts:  http://www.java.com/en/download/help/plugin_cache.xml

Making sure that your Java is configured properly will help you avoid a major deployment hurdle.

Terry’s Oracle P6 v8.x EPPM Deployment Hurdles

      Part 2 – Six Primavera Java Tips (…read Part 1 >HERE<)

What is going on with my computer?  It seems that every time I visit our Primavera website or launch my Primavera client software, I get errors.

With 90% certainty, I can say your trouble is rooted in your Java setup.  Additionally, you probably have software issues elsewhere on your PC which are rooted in this same problem…until now, you just haven’t been motivated enough to ask questions or to try to fix them yet.

What is “Java”?

From Oracle’s Java information page:

“Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day…”

Replace the phrase “lots of applications and websites” with “Primavera” and you will quickly recognize how important Java is to the P6 Scheduler.  You simply can’t use Primavera software without Java.

How do I get Java for my Primavera Software?

The good news:  Java is free, freely accessible on the web, and can be downloaded in a couple mouse clicks.

Essentially, you point your browser at http://www.java.com/ and click the giant “Free Java Download” button.

If you don’t have Java at the time you install your P6 system software, Oracle takes the liberty of installing Java for you.  Is that a good deal, or what?!

What problems can happen if my Primavera Java is wrong?

Now the bad news:  Java is free, freely accessible on the web, and can be downloaded in a couple mouse clicks…

… a couple clicks that a typical Primavera user performs in diligent effort to fix their P6 system problems, when obediently following the instructions of the error message.  Are you starting to get the picture?

Here’s the problem:  Unlike most other software, Java does not replace itself with an updated or revised version.  It simply adds another installation to your existing version, and expects your very powerful computer to figure out what to do with all the details.  If, (following the directions given by the now spiraling-out-of-control error messages prompting you to do so), you keep going to the aforesaid website to download the “latest version”, you will simply compound the problem.

Amazingly, your first indication that you have problems developing with your Java installation may be a loud noise emanating from your computer.  The noise you hear is your computers cooling fan going into high speed, literally because the CPU is working so hard to get the Java mess sorted out!

Oh, and your Primavera software will continue to give you trouble and errors, looping you back to www.java.com for yet more “free software”.

Lesson from the Tip of the Spear

Get used to it; 3 Billion devices run Java.  Your Primavera installation runs Java.  Like it or hate it, we need Java as much as we need the operating system.  We are all well served to sharpen our technical skills on this foundational piece of software.

Regarding Primavera, here are 6 tips that may help you get your Java under control:

• 1.  If terms like “Plugin”, “JDK”, “JRE”, or “Applet” confuse you, DO NOT ATTEMPT TO FIX YOUR JAVA.  Instead, contact CBA for help.  When Primavera gives you Java trouble, getting the right eyes on the problem saves time, money and frustration.  We specialize in getting your Primavera problems fixed right, in short order. Critical Business Analysis, Inc 


• 2.  Despite what Oracle recommends, Turn off the Automatic Update feature in Java. The method for turning off automatic Java updates varies with the version and your operating system.  Go to www.java.com for detailed instruction.


• 3.  Uninstall all but one Java update.  It is particularly important that you go to www.java.com for details on how to get older versions uninstalled.   Make sure the one you have is compatible with your Primavera software. (Older P6 versions likely require use of specific update packages).


• 4.  Try a different browser.  Firefox has consistently been my “Go-To” browser to diagnose problems with Primavera and Java.


• 5.  Look for the symptoms of other Java issues.  Web page applets and plugin’s that don’t work, desktop executable programs or batch files that appear briefly then go away without doing anything, software that does not display correct and full interface views, and many other abnormalities are symptoms that your Java may not be installed properly.


• 6.  Learn how to set “Environment Variables” for Java.  I realize this tip will seem very “geeky” to most schedulers – it’s a stretch and you may not “get” why I added it.  Simply stated, Environment Variables are a gold mine of great new skills.  Once you learn a few things about them, and know which ones you have, you will be able to beat almost anything Java throws at you.

Happiness is CBA, Inc. configuring Primavera before returning from training

Let’s assume you have made an enterprise decision to manage all of your projects using Oracle’s Primavera software. Smart move! Let’s also assume that you have spent considerable amounts of dollars purchasing the product along with Oracle Maintenance. You have decided to have CBA, Inc. install your product and are ready to send your users to our terrific training classes.

Everything is installed, users are trained and it’s time to get to work – but wait…the system isn’t configured yet…the users cannot manage their projects yet…what to do?

Consider software configuration a time saver that each new customer to the Primavera software product line should seek out. Having a professional qualified provider, like CBA, work with you and your users to identify, develop and implement best practices for your unique business and configure the system according to your specific requirements will allow your team to not miss a beat when they return from training. Being proactive and pre-determining configuration services will allow your newly trained staff to know exactly were to find those very powerful tools they just learned about and know exactly were to begin.

As a part of your overall project plan, CBA’s Primavera Implementation services are extremely beneficial, cost-effective and an efficient solution to the learning curve blues.

Sure, you could try to configure the system yourself; but you’ll most likely end up wasting valuable time and spending more money trying to figure everything out by a process of trial and error than if you just paid to have the system configured ahead of time.

CBA, Inc., will make certain that your investment works from day one!

Call me: Donna McLean, Account Executive CBA, Inc. 567-202-9289