@@ -100,7 +100,10 @@ def del_clerk_sale_submit_api(request):  | 
            ||
| 100 | 100 | 
                model_name=model.model_uni_name,  | 
            
| 101 | 101 | 
                ymd=ymd,  | 
            
| 102 | 102 | 
                )  | 
            
| 103 | 
                - mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 103 | 
                + try:  | 
            |
| 104 | 
                + mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 105 | 
                + except ValueError:  | 
            |
| 106 | 
                + pass  | 
            |
| 104 | 107 | 
                mssi.num = len(mssi.saleclerks)  | 
            
| 105 | 108 | 
                mssi.save()  | 
            
| 106 | 109 | 
                 | 
            
                @@ -109,7 +112,10 @@ def del_clerk_sale_submit_api(request):  | 
            ||
| 109 | 112 | 
                model_name=model.model_uni_name,  | 
            
| 110 | 113 | 
                ymd=ymd[:6],  | 
            
| 111 | 114 | 
                )  | 
            
| 112 | 
                - mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 115 | 
                + try:  | 
            |
| 116 | 
                + mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 117 | 
                + except ValueError:  | 
            |
| 118 | 
                + pass  | 
            |
| 113 | 119 | 
                mssi.num = len(mssi.saleclerks)  | 
            
| 114 | 120 | 
                mssi.save()  | 
            
| 115 | 121 | 
                 | 
            
                @@ -118,7 +124,10 @@ def del_clerk_sale_submit_api(request):  | 
            ||
| 118 | 124 | 
                model_name=model.model_uni_name,  | 
            
| 119 | 125 | 
                ymd=ymd[:4],  | 
            
| 120 | 126 | 
                )  | 
            
| 121 | 
                - mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 127 | 
                + try:  | 
            |
| 128 | 
                + mssi.saleclerks.remove(clerk.clerk_id)  | 
            |
| 129 | 
                + except ValueError:  | 
            |
| 130 | 
                + pass  | 
            |
| 122 | 131 | 
                mssi.num = len(mssi.saleclerks)  | 
            
| 123 | 132 | 
                mssi.save()  | 
            
| 124 | 133 | 
                 |