Exception: category from plugin could not be created in parent path db

#1

Hi,

one exception ocurred when I tried to open KNIME Analytics Platform.launch. The screen shot is

It results in the failure to show my own definde catogory. More information in Eclipse side is:

!SESSION 2019-07-11 18:28:42.430 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.8.0_212
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB
Framework arguments: -product org.knime.product.KNIME_PRODUCT
Command-line arguments: -product org.knime.product.KNIME_PRODUCT -data D:\ProcessMining\Programs\KNIME\Codes\pm4knime-source/…/runtime-KNIME -dev file:D:/ProcessMining/Programs/KNIME/Codes/pm4knime-source/.metadata/.plugins/org.eclipse.pde.core/KNIME Analytics Platform/dev.properties -os win32 -ws win32 -arch x86_64 -consoleLog

Although I used window10 64 bit.

Do you have any idea on this?

Thanks
Kefang

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#2

One additional information in KNIME, the category related to database is in uncategorized

Actually I don’t need database this item, could I remove it ? But how?

Kefang

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#3

The problem related to DB is kind of gone if I choose the KNIME-AP-complete.target as the Active Target, but the exception still stays.

#####################
Log file is located at: D:\ProcessMining\Programs\KNIME\Codes\runtime-KNIME.metadata\knime\knime.log
ERROR ImageRepository CODING PROBLEM Cannot find icon for ‘EMPTY_ICON’ at icons/empty.png
#############################

Kefang

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#4

I have the same ERROR on startup. Although it does not adversely affect any functionality.

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#5

Hi,
thanks for reporting the problem. The unknown category exception is thrown because so far we haven’t added the new db feature to the KNIME-AP target platform. We will add it as soon as possible. Until then please use the KNIME-AP-complete target platform.
We will also look into the missing empty icon file. However this shouldn’t have an affect on your plugin.
Bye
Tobias

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#6

It is solved by changing to another complet.target file. However, the EMPTY_ICON remains.

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#7

Hello KFDing,
we have added the missing database feature to the knime-ap tagert platform on master and the 2019-06 release branch. Thanks for reporting the problem.
Bye
Tobias

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#8

Good to hear it! Thanks

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