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How to install prefect in mac m2? Following pip install -U prefect
I was not able to install it

hi <@U055GQX869M> - can you share your error?

follow my error bellow:
 prefect version
`Traceback (most recent call last):`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/bin/prefect", line 5, in &lt;module&gt;`
    `from prefect.cli import app`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/__init__.py", line 25, in &lt;module&gt;`
    `from prefect.states import State`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/states.py", line 14, in &lt;module&gt;`
    `from prefect.client.schemas import State as State`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/client/schemas.py", line 6, in &lt;module&gt;`
    `from prefect.server import schemas`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/__init__.py", line 1, in &lt;module&gt;`
    `from . import models`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/models/__init__.py", line 1, in &lt;module&gt;`
    `from . import (`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/models/block_documents.py", line 13, in &lt;module&gt;`
    `from prefect.server import schemas`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/schemas/__init__.py", line 1, in &lt;module&gt;`
    `from . import states, schedules, core, sorting, filters, responses, actions`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/schemas/states.py", line 13, in &lt;module&gt;`
    `from prefect.server.utilities.schemas import DateTimeTZ, IDBaseModel, PrefectBaseModel`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/prefect/server/utilities/schemas.py", line 13, in &lt;module&gt;`
    `import orjson`
  `File "/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/orjson/__init__.py", line 3, in &lt;module&gt;`
    `from .orjson import *`
`ImportError: dlopen(/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/orjson/orjson.cpython-39-darwin.so, 0x0002): tried: '/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/orjson/orjson.cpython-39-darwin.so' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64')), '/System/Volumes/Preboot/Cryptexes/OS/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/orjson/orjson.cpython-39-darwin.so' (no such file), '/Users/lzago/opt/anaconda3/envs/de_gcp/lib/python3.9/site-packages/orjson/orjson.cpython-39-darwin.so' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64'))`

I run: pip install -U prefect, after ckecked the version and I got the error above <@U02GMEZU18B>

just give an answer: I uninstalled the the  orjson-3.8.11 version and installed version 3.8.1, it works !

thank you for sharing your solution! glad you figured it out :slightly_smiling_face:

Hi Lucas. Glad it’s working. I saw another issue or two with orjson and M1 or M2 macs, and trying to get a few more details. Could you please let me know the following:

1. What’s your Python version?
2. What’s your Prefect version?
3. Did you install Prefect from Pypi or conda?


Hi Jeff follow answers:
1. Python 3.9.16
2. 2.10.6
3. Pypi