Error Handling

Learn more about the common errors and how to resolve them. 

Below is the list of the common errors and its resolutions you might encounter while connecting or running the Oxla server.

🚧 If you encounter an error like this: service "oxla_node" refers to undefined volume local_csvs: invalid compose project

✅ Follow these steps:

1) Change the directory where you store the docker-compose configuration file by executing this command:

2) Open the docker-compose configuration file by executing this command:

3) Remove local_csvs:/local_csvsin your docker compose file.

🚧 If you encounter an error as follows when deploying Oxla servers

✅ Follow these steps:

1) Change the directory where you store the docker compose configuration file by executing this command:

2) Open the docker compose configuration file by executing this command:

3) Ensure that your docker compose file has the correct limit as follows:

🚧 If you encounter an error like this: 'psql' is not recognized as an internal or external command, operable program, or batch file

✅ Follow these steps:

For windows:

1) Open the PostgreSQL folder > scripts folder and open the command prompt on your computer:

2) Run the following command: cd "C:\Program Files\PostgreSQL\14\bin"

3) Last but not least, execute the following command to run the Oxla server: psql -h 44.210.23.203

🚧 If you encounter an error like this: Psql: error: connection to server at "44.210.23.203", port 5432 failed: FATAL: WIN1252 encoding is not supported

✅ Follow these steps:

1) Run the following command:

2) Then, activate the code page with the command below:

You will get the following output:

3) Execute the following command to run the Oxla server: psql -h 44.210.23.203



🚧 If you encounter an error like this: Psql: warning: extra command-line argument "44.210.23.203" ignored

✅ Re-check the command. Keep an eye on each component, even the symbols and uppercase/lowercase words.

🚧 If you encounter an error like this: Psql.exe: command not found

✅ Download and install PostgreSQL on your computer:

For windows, download PostgreSQL from here. For mac, install PostgreSQL using the brew in terminal: mac$ brew install postgresql.

For linux, install PostgreSQL by following the steps here.