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InventoryControl v7.1: Printing labels gives error "Value cannot be null. Parameter name: serializedObject" - Knowledgebase / Discontinued Products / InventoryControl / Version 7 - Wasp Helpdesk

InventoryControl v7.1: Printing labels gives error "Value cannot be null. Parameter name: serializedObject"

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**The same instructions apply when someone has a custom label with rotated objects that do not print properly from InventoryControl. In both cases, the labels print correctly in Labeler directly, but have issues from InventoryControl**

** This started happening with ICv7.1 **

** Other symptom: After the first successful print or print preview, neither will work again (no error, just doesn't print) until the user quits and relaunches IC. **

Please download and apply the current patch from http://www.waspbarcode.com/support/updates-patches/inventorycontrol

This will replace the .dll files that were incorrect in v7.1 and allow the label to print correctly.

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