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92 lines
2.7 KiB
Markdown
92 lines
2.7 KiB
Markdown
---
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title: F.A.Q.
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---
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# :material-frequently-asked-questions: F.A.Q.
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## **Frequently-Asked-Questions**
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Here are a few common installation problems and their solutions. Often these are caused by
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incomplete installations or crashes during the install process.
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---
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### **QUESTION**
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During `conda env create -f environment.yaml`, conda hangs indefinitely.
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### **SOLUTION**
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Enter the stable-diffusion directory and completely remove the `src` directory and all its contents.
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The safest way to do this is to enter the stable-diffusion directory and give the command
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`git clean -f`. If this still doesn't fix the problem, try "conda clean -all" and then restart at
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the `conda env create` step.
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---
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### **QUESTION**
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`dream.py` crashes with the complaint that it can't find `ldm.simplet2i.py`. Or it complains that
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function is being passed incorrect parameters.
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### **SOLUTION**
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Reinstall the stable diffusion modules. Enter the `stable-diffusion` directory and give the command
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`pip install -e .`
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---
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### **QUESTION**
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`dream.py` dies, complaining of various missing modules, none of which starts with `ldm``.
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### **SOLUTION**
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From within the `stable-diffusion` directory, run `conda env update -f environment.yaml` This is
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also frequently the solution to complaints about an unknown function in a module.
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---
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### **QUESTION**
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There's a feature or bugfix in the Stable Diffusion GitHub that you want to try out.
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### **SOLUTION**
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#### **Main Branch**
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If the fix/feature is on the `main` branch, enter the stable-diffusion directory and do a
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`git pull`.
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Usually this will be sufficient, but if you start to see errors about missing or incorrect modules,
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use the command
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`pip install -e .` and/or
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`conda env update -f environment.yaml`
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(These commands won't break anything.)
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#### **Sub Branch**
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If the feature/fix is on a branch (e.g. "_foo-bugfix_"), the recipe is similar, but do a
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`git pull <name of branch>`.
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#### **Not Committed**
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If the feature/fix is in a pull request that has not yet been made part of the main branch or a
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feature/bugfix branch, then from the page for the desired pull request, look for the line at the top
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that reads "_xxxx wants to merge xx commits into lstein:main from YYYYYY_". Copy the URL in YYYY. It
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should have the format
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`https://github.com/<name of contributor>/stable-diffusion/tree/<name of branch>`
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Then **go to the directory above stable-diffusion** and rename the directory to
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"_stable-diffusion.lstein_", "_stable-diffusion.old_", or anything else. You can then git clone the
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branch that contains the pull request:
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`git clone https://github.com/<name of contributor>/stable-diffusion/tree/<name of branch>`
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You will need to go through the install procedure again, but it should be fast because all the
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dependencies are already loaded.
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