Andy, The processor is EvaluateJsonPath. The error message is :
Multiple versions of org.apache.nifi.processors.standard.EvaluateJsonPath exist When I try to drop a new processor on the canvase I can see there are in fact two version of EvaluateJsonPath 0.0.1 and 1.2.0. I did not look at all the processors but I see 0.0.1 and 1.2.0 versions for quite a few of the processors. I thought I could add the bundle information to the template. But thanks for the suggestion of moving the flow.xml.gz. I will do that. Probably a lot easier too! Thanks, tim ________________________________ From: Andy LoPresto <alopre...@apache.org> Sent: Thursday, May 11, 2017 11:52:05 AM To: users@nifi.apache.org Subject: Re: Importing template into 1.2.0 Hi Tim. What processor has multiple versions and which is the desired target? As your 1.2.0 installation is a clean install, I would actually recommend just exporting the complete flow.xml.gz file from your existing 1.1.2 instance and placing it in the $NIFI_HOME/conf directory for the 1.2.0 instance. Bryan Bende also wrote a good article describing the feature and some of the background if you haven’t seen it yet [1]. [1] http://bryanbende.com/development/2017/05/10/apache-nifi-1-2-0-component-versioning Andy LoPresto alopre...@apache.org<mailto:alopre...@apache.org> alopresto.apa...@gmail.com<mailto:alopresto.apa...@gmail.com> PGP Fingerprint: 70EC B3E5 98A6 5A3F D3C4 BACE 3C6E F65B 2F7D EF69 On May 11, 2017, at 4:47 PM, Tim Zimmerman <iceman...@hotmail.com<mailto:iceman...@hotmail.com>> wrote: First thanks for the 1.2.0 release. There are a few things I have been looking forward to (wait/notify). Now, I have a question. I was running 1.1.2 locally and experimenting with a few ideas. After creating a template and exporting one of those ideas, I unpacked 1.2.0 and started it up. I am able to import the template fine but when I try to place it on the canvas I get dialog that there is more than one version of the processor on the path and the template does not appear. I understand this is due to the new versioning and I thought maybe if I just hacked in the <bundle> element I could get this template working but I did that and tried again but it still does not seem to be working. How should I be migrating 1.1.2 work into 1.2.0?
