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RuntimeError: main thread is not in main loop #5

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ManivannanMurugavel opened this issue Nov 23, 2017 · 9 comments
Closed

RuntimeError: main thread is not in main loop #5

ManivannanMurugavel opened this issue Nov 23, 2017 · 9 comments

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@ManivannanMurugavel
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When i ran the train.py
(python3 train.py --data-root=./datapath/ljspeech/ --hparams="batch_size=10")

This error is came:
Exception ignored in: <bound method Image.del of <tkinter.PhotoImage object at 0x7f1b5f86a710>>
Traceback (most recent call last):
File "/usr/lib/python3.5/tkinter/init.py", line 3359, in del
self.tk.call('image', 'delete', self.name)
RuntimeError: main thread is not in main loop
@r9y9
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r9y9 commented Nov 23, 2017

What line of train.py causes the error?

@ManivannanMurugavel
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it did not show what the line.
only show the error is
Exception ignored in: <bound method Image.del of <tkinter.PhotoImage object at 0x7f1b5f86a710>>
Traceback (most recent call last):
File "/usr/lib/python3.5/tkinter/init.py", line 3359, in del
self.tk.call('image', 'delete', self.name)
RuntimeError: main thread is not in main loop

@r9y9
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r9y9 commented Nov 23, 2017

Well, after some googling, It seems there's a problem in your GUI backend for matplotlib. Does the following code work for you?

import matplotlib
import matplotlib.pyplot as plt 
plt.plot([1,2,3])

and

import matplotlib
matplotlib.use('Agg')
import matplotlib.pyplot as plt 
plt.plot([1,2,3])

@ManivannanMurugavel
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i tried this way but the same error is came.
i also googling.
please help me.
(plese send your mail id to manivannanmca2012@gmail.com)

@r9y9
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r9y9 commented Nov 23, 2017

So the issue is not related to deepvoice3_pytorch. Please ask a question or file an issue to matplotlib community. I cannot reproduce.

@r9y9 r9y9 closed this as completed Nov 25, 2017
@ManivannanMurugavel
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I have solved this error.
Thank you

@toannhu
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toannhu commented Mar 14, 2018 •
edited
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@ManivannanMurugavel I have the same problem as you. Could you show me the way to fix it? Really appreciate!

@ManivannanMurugavel
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@toannhu Please remove matplotlib for loss and accuracy graph.
Just see the what training acc and loss in terminal.
Solution:
Please command the all save_alignment() def inside train.py.

@engiecat engiecat mentioned this issue Apr 30, 2018
Merged
r9y9 pushed a commit that referenced this issue Apr 30, 2018
@engiecat @r9y9
Custom Dataset support + Gentle-based custom dataset preprocessing su…
a0f65c6 
…pport (#78)

* Fixed typeerror (torch.index_select received an invalid combination of arguments)

  File "synthesis.py", line 137, in <module>
    model, text, p=replace_pronunciation_prob, speaker_id=speaker_id, fast=True)
  File "synthesis.py", line 66, in tts
    sequence, text_positions=text_positions, speaker_ids=speaker_ids)
  File "H:\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 325, in __call__
    result = self.forward(*input, **kwargs)
  File "H:\Tensorflow_Study\git\deepvoice3_pytorch\deepvoice3_pytorch\__init__.py", line 79, in forward
    text_positions, frame_positions, input_lengths)
  File "H:\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 325, in __call__
    result = self.forward(*input, **kwargs)
  File "H:\Tensorflow_Study\git\deepvoice3_pytorch\deepvoice3_pytorch\__init__.py", line 116, in forward
    text_sequences, lengths=input_lengths, speaker_embed=speaker_embed)
  File "H:\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 325, in __call__
    result = self.forward(*input, **kwargs)
  File "H:\Tensorflow_Study\git\deepvoice3_pytorch\deepvoice3_pytorch\deepvoice3.py", line 75, in forward
    x = self.embed_tokens(text_sequences) <- change this to long!
  File "H:\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 325, in __call__
    result = self.forward(*input, **kwargs)
  File "H:\envs\pytorch\lib\site-packages\torch\nn\modules\sparse.py", line 103, in forward
    self.scale_grad_by_freq, self.sparse
  File "H:\envs\pytorch\lib\site-packages\torch\nn\_functions\thnn\sparse.py", line 59, in forward
    output = torch.index_select(weight, 0, indices.view(-1))
TypeError: torch.index_select received an invalid combination of arguments - got (�[32;1mtorch.cuda.FloatTensor�[0m, �[32;1mint�[0m, �[31;1mtorch.cuda.IntTensor�[0m), but expected (torch.cuda.FloatTensor source, int dim, torch.cuda.LongTensor index)

changed text_sequence to long, as required by torch.index_select.

* Fixed Nonetype error in collect_features

* requirements.txt fix

* Memory Leakage bugfix + hparams change

* Pre-PR modifications

* Pre-PR modifications 2

* Pre-PR modifications 3

* Post-PR modification

* remove requirements.txt

* num_workers to 1 in train.py

* Windows log filename bugfix

* Revert "Windows log filename bugfix"

This reverts commit 5214c24.

* merge 2

* Windows Filename bugfix

In windows, this causes WinError 123

* Cleanup before PR

* JSON format Metadata support

Supports JSON format for dataset creation. Ensures compatibility with http://github.com/carpedm20/multi-Speaker-tacotron-tensorflow

* Web based Gentle aligner support

* README change + gentle patch

* .gitignore change

gitignore change

* Flake8 Fix

* Post PR commit - Also fixed #5

#53 (comment) issue solved in PyTorch 0.4

* Post-PR 2 - .gitignore
@thakur101
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@ManivannanMurugavel I have encountered the same error
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File "/usr/lib/python3.6/tkinter/init.py", line 772, in after_cancel
data = self.tk.call('after', 'info', id)
RuntimeError: main thread is not in main loop
can you please help me with this ?

@bglowniak bglowniak mentioned this issue Apr 19, 2019
Closed
@moorepants moorepants mentioned this issue Apr 7, 2020
Merged
@piaomiaoju piaomiaoju mentioned this issue Aug 14, 2020
Closed
@Tomiinek Tomiinek mentioned this issue Aug 22, 2020
Closed
@dathudeptrai dathudeptrai mentioned this issue Jan 15, 2021
Closed
joclement pushed a commit to joclement/master_thesis that referenced this issue Mar 8, 2021
Drop plots as they might cause tkinter crashes
33faa4d 
The following exception has already occured a couple of times:
Exception ignored in: <function Image.__del__ at 0x7fe33a287dc0>
Traceback (most recent call last):
  File "/home/corp.cyren.com/jclement/.pyenv/versions/3.8.7/lib/python3.8/tkinter/__init__.py",
  line 4020, in __del__
RuntimeError: main thread is not in main loop

Searching for a cause of this error led me to this result:
r9y9/deepvoice3_pytorch#5
It suggest that matplotlib might be causing this. Therefore the plotting
of the scores is removed from this script. It can still easily be done
with the visualize-results scripts.
joclement added a commit to joclement/master_thesis that referenced this issue Mar 21, 2021
@joclement
Drop plots as they might cause tkinter crashes
b945a80 
The following exception has already occured a couple of times:
Exception ignored in: <function Image.__del__ at 0x7fe33a287dc0>
Traceback (most recent call last):
  File "/home/corp.cyren.com/jclement/.pyenv/versions/3.8.7/lib/python3.8/tkinter/__init__.py",
  line 4020, in __del__
RuntimeError: main thread is not in main loop

Searching for a cause of this error led me to this result:
r9y9/deepvoice3_pytorch#5
It suggest that matplotlib might be causing this. Therefore the plotting
of the scores is removed from this script. It can still easily be done
with the visualize-results scripts.
joclement added a commit to joclement/master_thesis that referenced this issue Mar 21, 2021
@joclement
Drop plots as they might cause tkinter crashes
00835d0 
The following exception has already occured a couple of times, Paths
modified for readability:
Exception ignored in: <function Image.__del__ at 0x7fe33a287dc0>
Traceback (most recent call last):
  File "~/.pyenv/versions/3.8.7/lib/python3.8/tkinter/__init__.py",
  line 4020, in __del__
RuntimeError: main thread is not in main loop

Searching for a cause of this error led me to this result:
r9y9/deepvoice3_pytorch#5
It suggest that matplotlib might be causing this. Therefore the plotting
of the scores is removed from this script. It can still easily be done
with the visualize-results scripts.
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4 participants
@r9y9 @toannhu @ManivannanMurugavel @thakur101