problem on install R extension : incompatible extension during statup
Hi. I installed rapidminer 8.1 and then installed R scripting extension and after restart rapidminer, I got this message:
one incompatible extension during start up.
how can I solve this problem? I also have R (3.4.3) and R studio befor on my windows
Answers
-
Hi,
what edition of RapidMiner are you running? And can you have a look into your .RapidMiner folder, there is a file called rapidminer-studio.log. This should contain more details.
Cheers,
Martin
0 -
thanks for reply:manhappy:
my edition is free! what is the diffrence between editions?
I cheked log file and there isn't any especial thing in it :
"Plugin initializer com.rapidminer.extension.rscripting.PluginInitRScripting.initPluginManager of Plugin R Scripting caused an error: null"
0 -
Hi,
this is indeed a strange error. Perhaps something during the download or registration of the extension went wrong.
My not so creative suggestion would be, that you remove the extension *.jar file from the .RapidMiner/managed folder. It's name should be rmx_r_scripting-8.1.0.jar and then try to install it again from the marketplace.
Best,
David1 -
I uninstall rapidminer and remove all files and folder and again install it and the R extension, but the error still exist!
is it relavent to other programs such as java?
0 -
hi @maryam_raz21 - could you please share your log file (go to .RapidMiner and grab the file called "rapidminer-studio.log") so we can take a look? This is by far the best way we can help in this kind of situation.
Scott
1 -
-
yup illegal path:
Caused by: java.nio.file.InvalidPathException: Illegal char <:> at index 2: C:\Program Files\Java\jdk1.8.0_60\bin\Rscript.exe
1 -
tnx alot but I dont know how can I solve it
could you help me?
0 -
This article should help you in setting up your Studio to embed R script in RapidMiner.
Embedding R script in RapidMiner
Hope this helps.
Cheers,
2
Altair Employee
