Parameter #1 $arraycolor of function colorArrayToHex expects array{int, int, int}, non-empty-list<string> given.

Variable $num might not be defined.

Method CommonInvoice::getListOfOpenDirectDebitOrCreditTransfer() should return array<array{amount: float|int, date: int, num: string, ref: string, ref_ext?: string, fk_bank_line?: int, type: string}> but returns list<array{id: mixed, invoiceid: int, date: ''|int, amount: mixed}>.

Property DolEditor::$content (string) on left side of ?? is not nullable.

Comparison operation "<" between '' and 0 is always true.

Result of || is always true.

If condition is always true.

Variable $triggermodname in empty() always exists and is not falsy.

Method WebPortalInvoice::LibStatut() overrides method CommonInvoice::LibStatut() but misses parameter #6 $nbofopendirectdebitorcredittransfer.