Here is the English translation of your text, using the correct ERPNext terminology:
“I am using ERPNext. I created and submitted a new Purchase Receipt, but when I try to delete it, I am unable to. The system gives the following prompt: ‘Cannot delete or cancel because Purchase Receipt MAT-PRE-2026-00001 is linked to General Ledger Entry ACC-GLE-2026-00003.’ How can I delete this?”