[bug] Not able to install Models, Install of mtb in ComfyUI still shows missing nodes

[Tikishark777]

Describe the bug

I'm trying to use the mtb nodes. I've installed through the manager, but ComfyUI still shows the following nodes missing.

When loading the graph, the following node types were not found:
Face Swap (mtb)
Load Face Enhance Model (mtb)
Load Face Analysis Model (mtb)
Load Face Swap Model (mtb)
Restore Face (mtb)
Nodes that have failed to load will show as red on the graph

I've tried uninstalling and reinstalling mtb, but received the same error each time.

I thought perhaps that it was because the models were missing so I tried the python download_models.py script in the script folder, but I received the following error message:

ModuleNotFoundError: No module named 'requests'

I also tried to install the dependencies, but received this error when running python get_deps.py

\ComfyUI\custom_nodes\comfy_mtb\scripts\get_deps.py", line 5, in
from rich.console import Console
ModuleNotFoundError: No module named 'rich'

Reproduction

No response

Expected behavior

No response

Platform and versions

Windows

Console output

[comfy_mtb] | INFO -> Some nodes failed to load:
        Failed to import module faceenhance because ModuleNotFoundError: No module named 'gfpgan'
        Failed to import module faceswap because ModuleNotFoundError: No module named 'insightface'
        Failed to import module image_interpolation because ModuleNotFoundError: No module named 'frame_interpolation.eval'

Check that you properly installed the dependencies.
If you think this is a bug, please report it on the github page (https://github.com/melMass/comfy_mtb/issues)

Additional context

No response

[s-marcelle]

I've been having the same issue. I hope that some solution is eventually attained.

[melMass]

@s-marcelle Also using the manager?
Because all of the logs from the OPs report suggest that not, gfpgan and frame_interpolation are shipped with mtb (in the extern folder), you must clone the repository with submodules (comfy manager does it all for you)

[s-marcelle]

Yes I installed via the manager as instructed....

And I am also experiencing the same as the person who raised the issue.

[melMass]

And I am also experiencing the same as the person who raised the issue.

The OP has multiple issues:

• none of the script they run manually should be (get_deps, model_downloads), they are there useful for people who can simply read them, but not mentioned in the base instructions for this reason. (I'm pretty sure request comes with comfy portable btw). The models can be downloaded from the comfy manager directly.
• The project gets downloaded without the submodules (gfpgan and frame_interpolation), this is apparently a thing on very old git, I just learned that from DataIt after this issue was posted on the element board.

That's why I usually suggest openining dedicated issues with your own log unless it's not a generic issue but "not able to install" is too broad and it's unclear what you mean by "same" here

[s-marcelle]

I have all the models loaded.. I will run from the start and I will share the issues displayed in the cmd window

[Tikishark777]

I'm not sure if a solution has been found? You never responded to my request. Would you clarify what you want me to do to install this extension? I initially used control manager and installed Mtb. I looked at the download_models script, but I'm not sure if you're asking me to manually download each one? You say that the control manager automatically downloads all the models, but that's not happening for me. Help would be appreciated.

[melMass]

You are having multiple unrelated things happening, I did address your points in my answers...

Here you can click Install models and look for the ones you need, I plan to add a new UI in /mtb's endpoint for those who can't either run my model download script or Comfy Manager's download ui.

Just check my previous answers but something went wrong during your install and it did not pull the submodules (gfpgan, frame_interpolation)

For insightface you can try to manually running this, but the install script handle much more:

pip install https://github.com/melMass/comfy_mtb/releases/download/v0.1.3/insightface-0.7.3-cp310-cp310-win_amd64.whl

[melMass]

I introduced this issue when trying to handle space in path (#73)
I just fixed it

[melMass]

Did it work :) ?

[Tikishark777]

No, unfortunately I've given up hope for now. I've tried clean installs, manually installing each component or/and using the custom manager. I'm going to try again in a few weeks in hopes that an updated version may help. Ty for trying to fix it.

[melMass]

Understandable! I will gather the recent feedbacks to try and fix some of these, I linked other projects for the faceswap and facerestore nodes in the README since most recent errors seems related to that, i think my install script is doing something that trip Comfy Manager

[cn112cn]

Anyone got a solution for this? I tried almost a dozen clean install, always the same error.

[melMass]

@cn112cn Please open a dedicated issue, both points from the OP's issue have been addressed in #71 (comment) and #71 (comment). The unrelated issue reported by that has also been fixed since.
Since I still can't mind-read don't hesitate to join some log and informations about you system / Comfy install it saves time for spotting issues

[jetzwow]

So i was able to fix this issue on my install by uninstalling the modules that are not found and reinstalling them with the install script.

My error was:
Failed to import module image_interpolation because ModuleNotFoundError: No module named 'insightface'

So i went to custom_nodes\comfy_mtb, open PowerShell

Uninstall insightface
enter path\to\python_embeded\python.exe -m pip uninstall insightface

Reinstall using install.py
enter path\to\python_embeded\python.exe install.py

I did this for every ModuleNotFoundError Comfy threw out and was able to fix and load all mtb modules.

I do have a local Python as well as the embedded. The removed modules were installed under my local and now reinstalled under the embedded. So could it be some kind of PATH issue?

[LubuLubu2]

Mine was working up until 6 7 hours ago. Manager updated itself and MiT and boom, there is no faceswap anymore and all the nods shows missing.

Update: installed https://github.com/GeLi1989/GK-beifen-ComfyUI_roop or Roop_Nods_for_comfyui in the manager and mit nodes are back.

[melMass]

Hi,

The problematic nodes are removed in the next version as comfy portable is now on python 11, more precisely they are optional, you can learn more about it in the readme where I link to alternatives: https://github.com/melMass/comfy_mtb#optional-nodes