Hi,
I’m having the same issue. I have already installed keras= 2.1.6 and tensorflow=1.8.0 but keep getting the error telling:
Execute failed: An error occurred while creating the Keras network from its layer specifications.
This could be due to a version mismatch between Keras and TensorFlow.
Please make sure that Keras 2.1.6 and TensorFlow 1.8.0 are installed in your Python environment.
See log for details.
Here is the log file data related to the session in which the error occurred:
!SESSION 2021-04-23 23:43:05.993 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.8.0_252
java.vendor=AdoptOpenJDK
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86_64
!ENTRY org.eclipse.jface 2 0 2021-04-23 23:43:10.430
!MESSAGE Keybinding conflicts occurred. They may interfere with normal accelerator operation.
!SUBENTRY 1 org.eclipse.jface 2 0 2021-04-23 23:43:10.430
!MESSAGE A conflict occurred for CTRL+F:
Binding(CTRL+F,
ParameterizedCommand(Command(org.eclipse.ui.edit.findReplace,Find and Replace,
Find and replace text,
Category(org.eclipse.ui.category.edit,Edit,null,true),
org.eclipse.ui.internal.WorkbenchHandlerServiceHandler@66682e8f,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
Binding(CTRL+F,
ParameterizedCommand(Command(knime.commands.findnode,Find Node...,
Finds a Node in the workflow.,
Category(knime.command.category,KNIME Workflow Editor commands,Commands available for the workflow editor,true),
org.eclipse.ui.internal.WorkbenchHandlerServiceHandler@2d2af12e,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
!ENTRY org.eclipse.equinox.p2.core 4 0 2021-04-23 23:43:13.239
!MESSAGE Exception during event notification
!STACK 0
java.lang.IllegalArgumentException: Location must be absolute: ..
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.checkValidLocation(AbstractRepositoryManager.java:756)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.contains(AbstractRepositoryManager.java:252)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.addRepository(AbstractRepositoryManager.java:167)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.notify(AbstractRepositoryManager.java:825)
at org.eclipse.equinox.internal.p2.core.ProvisioningEventBus.dispatchEvent(ProvisioningEventBus.java:103)
at org.eclipse.equinox.internal.p2.core.ProvisioningEventBus.dispatchEvent(ProvisioningEventBus.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
!ENTRY org.eclipse.equinox.p2.core 4 0 2021-04-23 23:43:13.240
!MESSAGE Exception during event notification
!STACK 0
java.lang.IllegalArgumentException: Location must be absolute: ..
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.checkValidLocation(AbstractRepositoryManager.java:756)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.contains(AbstractRepositoryManager.java:252)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.addRepository(AbstractRepositoryManager.java:167)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.notify(AbstractRepositoryManager.java:825)
at org.eclipse.equinox.internal.p2.core.ProvisioningEventBus.dispatchEvent(ProvisioningEventBus.java:103)
at org.eclipse.equinox.internal.p2.core.ProvisioningEventBus.dispatchEvent(ProvisioningEventBus.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Any thoughts?