topic This is probably because the… in Product Forum https://community.blueprism.com/t5/Product-Forum/ERROR-MAPIEx-could-not-execute-code-stage-because-exception/m-p/74853#M27458 This is probably because the Mapiex dll file may not be installed correctly in Blue Prism folder. By default when you install MapiEx, it installs to C:\Program Files(X86)\Blue Prism Limited\Blue Prism Automate folder. Copy all the mapiex files from here and paste it to  C:\Program Files\Blue Prism Limited\Blue Prism Automate folder. This will work if its an 64 bit Blueprism installation. Thu, 10 May 2018 13:32:00 GMT Anonymous 2018-05-10T13:32:00Z ERROR - MAPIEx - could not execute code stage because exception https://community.blueprism.com/t5/Product-Forum/ERROR-MAPIEx-could-not-execute-code-stage-because-exception/m-p/74852#M27457 Hello everyone,  I tried to dev a new method in MAPIEx VBO. This new method merge 'getMail' and 'ListMailsWithinDateTimes'. So i can list mails between two datetimes, and i can get informations about each mails, and not just IDs.  No error, but when i run it inside a process i got this : Internal : Could not execute code stage because exception trown by code stage: impossible to load the file or assembly 'BluePrismMAPIExAutomation, Version=2.0.6.0, Culture=neutral, PublickeyToken=null or one of its dependancies. The specific file is not found. PS : i got this error message in French, so i tried to translate it.   Noe Thu, 19 Apr 2018 18:53:00 GMT https://community.blueprism.com/t5/Product-Forum/ERROR-MAPIEx-could-not-execute-code-stage-because-exception/m-p/74852#M27457 NoePichot 2018-04-19T18:53:00Z This is probably because the… https://community.blueprism.com/t5/Product-Forum/ERROR-MAPIEx-could-not-execute-code-stage-because-exception/m-p/74853#M27458 This is probably because the Mapiex dll file may not be installed correctly in Blue Prism folder. By default when you install MapiEx, it installs to C:\Program Files(X86)\Blue Prism Limited\Blue Prism Automate folder. Copy all the mapiex files from here and paste it to  C:\Program Files\Blue Prism Limited\Blue Prism Automate folder. This will work if its an 64 bit Blueprism installation. Thu, 10 May 2018 13:32:00 GMT https://community.blueprism.com/t5/Product-Forum/ERROR-MAPIEx-could-not-execute-code-stage-because-exception/m-p/74853#M27458 Anonymous 2018-05-10T13:32:00Z