Fatal error: Uncaught Error: Interface "Mike42\Escpos\PrintBuffers\PrintBuffer" not found in /home/hester/public_html/grocy/vendor/mike42/escpos-php/src/Mike42/Escpos/Experimental/Unifont/UnifontPrintBuffer.php:8
Stack trace:
#0 {main}
thrown in /home/hester/public_html/grocy/vendor/mike42/escpos-php/src/Mike42/Escpos/Experimental/Unifont/UnifontPrintBuffer.php on line 8