Dear Eurostars, I am trying to download and install FSL but I am having some difficulties. Once I have downloaded, the fslinstaller.py, I execute the code: cd ~/Downloads python fslinstaller.py As it is being done in the Download and installation video . The message I obtain is the following one…

Are you able to use a faster internet connection for the installation? The installation needs to download about 4GB of data, and can fail when attempted over poorer connections. P.S. The ‘onda’ / ‘ondir’ packages are unrelated - the fslinstaller script only requires a python interpreter - I’m fairl…

Hi @Steven , Thank you very much for your helpful suggestions! I’ll try using the Docker containers and fMRIPrep right away. Best regards, Yuhan

Hello, Apple Silicon m3 with MacOS Sonoma 14.3. (Should work with all M1, M2 and M3). Following these steps I could install FSL correctly. All thanks to @aymen_meddeb ’s hint. Hopefully this post can be helpful for others. The problem seems to be due to some incompatibility between Anaconda’s mamba …

Hi Juan, I get this error as well, even after trying your fix. I have an Intel based Mac, and am currently using miniconda3. Do you have any insight? Thank you!

@paulmccarthy I am having a similar issues as the others when trying to download FSL. Ive tried both mamba and conda, but I get an error message after only a minutes. It also never goes above 0% downloaded. I’ll included the error message I keep getting. [Screenshot 2024-02-04 at 11.43.19 AM]

Hi @Kvandeloo and @Tru_Gamble , can you both please share the installer log file?

Here it is. fslinstaller.py Google Drive file.

It looks like you’ve attached the installer script itself, not the log file that is mentioned in the output you pasted earlier.

@paulmccarthy FYI I’m using a 10-core i9 iMac w/ 128GB RAM, with miniconda3 Command: [fslinstaller error] Log: fsl install error log This Doc is private

Hi @Kvandeloo , could you please: Re-download the fslinstaller.py script from https://fsl.fmrib.ox.ac.uk/fsldownloads/fslconda/releases/fslinstaller.py Re-run this new version without the --conda option and, if it doesn’t work, report back what happens (including the log file)?

Ah yeah oops. I am having a different issue now though. It starts installing but is getting stuck at 92%.

Problems installing FSL

Software Support

Tru_Gamble February 5, 2024, 6:52pm 30

Here it is.

Problem installing FSL