apache/flink · error · IndexOutOfBoundsException

%s for range [0..%s]

Error message

%s for range [0..%s]

What it means

Error "%s for range [0..%s]" thrown in apache/flink.

Source

Thrown at flink-core/src/main/java/org/apache/flink/types/Record.java:224

    /**
     * Gets the field at the given position from the record. This method checks internally, if this
     * instance of the record has previously returned a value for this field. If so, it reuses the
     * object, if not, it creates one from the supplied class.
     *
     * @param <T> The type of the field.
     * @param fieldNum The logical position of the field.
     * @param type The type of the field as a class. This class is used to instantiate a value
     *     object, if none had previously been instantiated.
     * @return The field at the given position, or null, if the field was null.
     * @throws IndexOutOfBoundsException Thrown, if the field number is negative or larger or equal
     *     to the number of fields in this record.
     */
    @SuppressWarnings("unchecked")
    public <T extends Value> T getField(final int fieldNum, final Class<T> type) {
        // range check
        if (fieldNum < 0 || fieldNum >= this.numFields) {
            throw new IndexOutOfBoundsException(
                    fieldNum + " for range [0.." + (this.numFields - 1) + "]");
        }

        // get offset and check for null
        final int offset = this.offsets[fieldNum];
        if (offset == NULL_INDICATOR_OFFSET) {
            return null;
        } else if (offset == MODIFIED_INDICATOR_OFFSET) {
            // value that has been set is new or modified
            return (T) this.writeFields[fieldNum];
        }

        final int limit = offset + this.lengths[fieldNum];

        // get an instance, either from the instance cache or create a new one
        final Value oldField = this.readFields[fieldNum];
        final T field;
        if (oldField != null && oldField.getClass() == type) {

View on GitHub (pinned to 2f3c205e92)

Solutions

1. Address the cause reported by the error message: the reported value for range [0..the reported value]
2. Verify the inputs, configuration values, and classpath/dependency setup related to this operation, then retry.

Example fix

Correct the condition described ("the reported value for range [0..the reported value]") and rerun the job or command.

When it happens

Trigger: Triggered at runtime when the operation fails because: the reported value for range [0..the reported value].

Common situations: Commonly caused by misconfiguration, missing dependencies or files, unsupported types or operations, or invalid user input leading to: the reported value for range [0..the reported value].

AI-assisted analysis of apache/flink@2f3c205e92 (2026-08-14). Data as JSON: /api/errors/f73445e17efbc481. Report an issue: GitHub.