Error in TQObject::CheckConnectArgs>: slot does not exist

Error in TQObject::CheckConnectArgs>: slot does not exist error slot Hello friends, I have a phoenix component that supports 2 slots, but I get this error: invalid slot entry :before_title_block> error 1089 I found in the ion-item documentation, that ion-note slot=“error” is placed under the item and displayed when an error is detected

error 1089 slot booking for driving licence &re slot booking error for driving licence error problem solve

error_ draggable element must have an item slot I have a sequence with two mails First mail was sent but I have a error for few user : The desired email sending time slot is unavailable  I solved the problem by first removing 1GB stick from the first slot and moving the RAM from last slot to first slot,