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Installing the brand new Tensorflow 1.0 from PyPI on Windows, and running the Hello World example, I get a bunch of suspicious warnings:

E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "BestSplits" device_type: "CPU"') for unknown op: BestSplits
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "CountExtremelyRandomStats" device_type: "CPU"') for unknown op: CountExtremelyRandomStats
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "FinishedNodes" device_type: "CPU"') for unknown op: FinishedNodes
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "GrowTree" device_type: "CPU"') for unknown op: GrowTree
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "ReinterpretStringToFloat" device_type: "CPU"') for unknown op: ReinterpretStringToFloat
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "SampleInputs" device_type: "CPU"') for unknown op: SampleInputs
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "ScatterAddNdim" device_type: "CPU"') for unknown op: ScatterAddNdim
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "TopNInsert" device_type: "CPU"') for unknown op: TopNInsert
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "TopNRemove" device_type: "CPU"') for unknown op: TopNRemove
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "TreePredictions" device_type: "CPU"') for unknown op: TreePredictions
E c:\tf_jenkins\home\workspace\release-win\device\cpu\os\windows\tensorflow\core\framework\op_kernel.cc:943] OpKernel ('op: "UpdateFertileSlots" device_type: "CPU"') for unknown op: UpdateFertileSlots

But after the warnings, "Hello World" does get printed. Should I worry?

marczellm
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  • I hit the same error. And now my Tensorflow is broken. All of my solutions fail with errors like ' module 'tensorflow' has no attribute 'mul' '.Something – JerryKur Feb 15 '17 at 20:55
  • It's a problem with Windows that we fixed recently. Please update and try again. – drpng Feb 15 '17 at 23:33
  • @drpng will the fix make it to PyPI? – marczellm Feb 15 '17 at 23:45
  • Have same problem after rebuilding numpy with MKL (possibly related?). – Kuroki Kaze Feb 16 '17 at 16:15
  • @JerryKur in r1.0 update they have moved a lot of namespaces arround, you need to update it (i.e. tf.mul is now tf.multiply). [Check here](https://www.tensorflow.org/install/migration) for more details. You can also use their script to upgrade files and folders [from here](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/tools/compatibility) – umutto Feb 20 '17 at 06:51
  • Thanks umutto. Appreciate the info – JerryKur Feb 22 '17 at 04:17
  • @KurokiKaze I use numpy+mkl. – marczellm Mar 19 '17 at 13:05

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