allegro无法打印PDF(虚拟打印机已安装),报错如下:6 T3 U* A$ _ B. X
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E- (SPMHMF-239): Font 'Courier' for non-vectorized text was not found ... plotting aborted.. " ?: [$ c% w& s0 nE- (SPMHMF-240): Try 'View available fonts' in Plot Setup ...+ f W6 s% G" J5 x/ j