COMPUTE_FAILED

What happened#

compute() raised an error. The message names the file, the line and the function where it was raised, then the error's own type and text, and ends with this code.

Common causes#

• An exception inside compute(), or inside a function of your file that it calls.
• An assert that failed. The message then reads A requirement failed: and the assert's own text, or An assert failed. when it has none.

What to do#

Open your file at the line the message names and fix the error there.

Related#

• Warm-up, for an error on the first bars.
• Strategy

Example#

strategy.py, line 12, in compute: compute() raised ZeroDivisionError: division by zero [COMPUTE_FAILED]

The wording of the message depends on your file, and the code does not.