Debugging common issues in Mage and other frequently asked questions.
/terminal
page in Mage.
Then type the following command press enter to run it:
[project_name]
to your Mage project name and change [pipeline_name]
to the name of the pipeline that is freezing the browser.host
or IP
value when trying to connect to it:
host.docker.internal
.
SQL compilation
error: invalid identifier.
df
might all three columns… or just a subset. For example, col_1
isn’t always present.
For cases where expected columns might not in our dataframe, we can add a transformer block upstream of an exporter:
iferror()
function to check for missing columns.
InvalidToken
error when accessing data in S3AWS_SESSION_TOKEN
line from the io_config.yaml
should resolve the problem.
6789
, the browser may not render the page correctly with localhost:port
.
Instead, use 127.0.0.1:port
to connect to Mage.
-v
command in your docker run
command to mount the directory containing your files:
docker compose
, add a volume mount to your Mage service. The following is an example of mounting the ~/.aws
directory for authenticating via the AWS CLI: