Unable to connect to repository
Dear Sir I am trying to install the imageJ plugins, however when checking available software I recieve an error message that i am unalbe to connect to the repositories i.e...
View ArticleKNIME Slave not compatible with KNIME Server - trying to execute flow on server
Hi,I am running Server 2008, with an existing installation of KNIME 3.1. The server is behind a firewall.I purchased a Server Lite license and installed it (2.1.2). I am able to save and open flows on...
View ArticleAppending to either Table or XLS
So I have a workflow that will be adding data weekly to the end of a spreadsheet. CSV Node can simply append to the bottom of the file, no problem. However, I lose important column formatting which...
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LANG variable
Hello everybody, when starting Knime, this message appear How to treat this message?Where to set thie variable LANG? Thank everybody
View ArticleMismatch between columns of SVM Learner and SVM Predictor
I am using KNIME for Sentiment Analysis of Twitter data i.e. the tweets retrieved for a specific keyword using SVM. SVM is trained using labelled data and SVM predictor is provided input of...
View ArticleCalculations for first and second level alarm generation in anomaly detection...
Hi, I have executed the anomaly detection application which is an existing application under example server. I want to understand the statistics behind the generation of alarms. After the...
View ArticleRequest: Log Levels and Stack Traces
Hi,many aspects of Knime are really great, but the Console is one thing that I think should be improved in terms of log levels.For example there are some warnings that are certainly necessary during...
View ArticleIssue with parametrization of a Meta Node using Quick Form nodes
I've just used a Quick Form node within a Meta Node for the first time. Basically, my workflow looks like described here. I then tried changing the value by opening the Meta Node configuration, ticking...
View ArticleHow I can de-normalize a predictive value generated using the NN?
Hello all-I trained a NN using as input a set of normalized data, the NN was trained…but the predictive values were delivered in a normalize form. How I can de-normalize these predictive values?Best...
View ArticleHow could I concatenate multiple tabs (20+ tabs) from the same xls file into...
Hello all, I am a new knime user and I need some gulidience here.I am working on a excel speadsheet with multiple tabs where only one column from each tab will be useful to my final report.I know that...
View ArticleDml Document Parser not working
Why DML Document Parser shows an error "node created an empty data table."
View ArticleREST Settings to Connect To ADAPA
Hi Floks,I am Trying to Get and Post Model on ADAPA Server, I tried Many ways according to the instruction given on ADAPA Console.CAn any one suggest following steps to complet Connection.?? ThanksRahul
View ArticleNot able to upload Model using POST resource on ADAPA rest API.
Hi all,I had tried to upload a model on ADAPA using POST resource REST node,but its giving error called "415: Unsupported media type".Also i am not sure about the flow i designed as i am new to...
View ArticleRDkit Salt stripper bug
Hi,When I have used the RDKit Salt Stripper on KNIME 2.12, I have occassionally had it where the node causes the whole of KNIME to completely quit without warning.The situation I have had this happen...
View ArticleProperties lost through serialization?
HiI'm working on a node to run SMARTCyp and wish to output a cell which has annotations (rankings for the site of metabolism prediction). Unfortunately it looks like properties aren't serialized in the...
View ArticleRange IP/Ports to Knime.org
Team, good afternoon.I like to reagards about one single question.At my work, I need to make a single documment ruler to firewall unblock (or whitelist).So, What are the ip list (and port´s) to include...
View ArticleWrapped metanode - Input port must be connected?
I can exectue a metanode that does not have the input port connected (e.g. the first node in the metanode is a "R source (Table)" node, however, the metanode has an input port anyway), but this does...
View ArticleIndigo for 2.12.2 running on 64 bit Linux
I've installed Indigo 1.1.4.X from the Stable community contributions site into KNIME running on 64 bit Linux (red hat enterprise server). This version of the KNIME analystics platform was installed...
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The expression on Knime are changed
Hy! Im a new user from Chile. I try to used "RULE ENGINE", but i cant write the expressions because of this: HOW CAN I CHANGED THIS CONFIGURATION?? Thanks :)
View ArticleLoop Nodes Problem "ArrayIndexOutOfBoundsException"
Hi,this time I'm facing a rather general problem. I searched the Forum as well as the web, but wasn't able to find anything similar, which would help in my situation.I'm using KNIME 3.0.1 (having the...
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