Why Am I Getting 'panic: sql: expected 1 destination arguments in Scan, not ' When Fetching JSONB Data?

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Understanding "panic: sql: expected 1 destination arguments in Scan, not "

When fetching JSONB data from Postgres using db.QueryRow, an error like "panic: sql: expected 1 destination arguments in Scan, not " can occur. This indicates a mismatch between the number of destination arguments passed to Scan and the number of fields returned by the query.

Problem Description

In the code snippet:

<code class="go">m := Message{}</code>

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