A new look at the Dirac quantization condition

The angular momentum of any quantum system should be {\it unambiguously} quantized. We show that such a quantization fails for pure Dirac monopole due to previously overlooked field from the monopole-electric charge coming magnetic string and electric charge. Applying point-splitting method monopole-charge yields total which obeys standard algebra, but is gauge variant}. In contrast it possible properly quantize topological 't Hooft-Polyakov plus This implies monopoles are not viable -- only theoretically consistent with invariance.