UNSAFE_LOAD
What happened
Some ways of reading a file, such as pickle, run whatever code the file carries. Forge does not allow them in a strategy or a library, in any function. Writing data that way is not refused.
What to do
Read data with numpy, pandas or json from a file listed in assets.
Example
text
strategy.py, line 11: `pickle.load` can run code hidden in the data it reads, so Forge does not allow it. Read data with numpy, pandas or json from a file listed in assets. [UNSAFE_LOAD]The wording of the message depends on your file, and the code does not. An error stops the file from loading.