phalcon/cphalcon · error · Phalcon\Mvc\Model\Query\Exceptions\UnknownPhqlExpressionType

Unknown expression type {type}

Error message

Unknown expression type {type}

What it means

Error "Unknown expression type {type}" thrown in phalcon/cphalcon.

Source

Thrown at phalcon/Mvc/Model/Query.zep:2397

                    let exprReturn = this->getFunctionCall(expr);

                    break;

                case PHQL_T_CASE:
                    let exprReturn = this->getCaseExpression(expr);

                    break;

                case PHQL_T_SELECT:
                    let exprReturn = [
                        "type":  "select",
                        "value": this->prepareSelect(expr, true)
                    ];

                    break;

                default:
                    throw new UnknownPhqlExpressionType(exprType);
            }

            return exprReturn;
        }

        /**
         * It's a qualified column
         */
        if isset expr["domain"] {
            return this->getQualified(expr);
        }

        /**
         * If the expression does not have a type it's a list of nodes
         */
        if isset expr[0] {
            let listItems = [];

View on GitHub (pinned to b7419de9cd)

When it happens

Trigger: Thrown at phalcon/Mvc/Model/Query.zep:2397 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of phalcon/cphalcon@b7419de9cd (2026-08-21). Data as JSON: /api/errors/3f9b8a30e161ce28. Report an issue: GitHub.