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