Under certain circumstances an empty data structure array is cached. This situation is caused if system cache is cleared during an IRRE record is added (e.g.: Create new relation > Flush system caches > Choose image). With this fix the cached data structure is used only if the data structure cannot be generated (for IRRE records).
Under certain circumstances an empty data structure array is cached. This situation is caused if system cache is cleared during an IRRE record is added (e.g.: Create new relation > Flush system caches > Choose image). With this fix the cached data structure is used only if the data structure cannot be generated (for IRRE records).