Upgrade to sap system s/4 - estimate the time required to do custom code checks

[Eliramy]

Hello,

I need to estimate the time required to do custom code checks and fix problems.

My feeling is about the range time between:

3 Months - 1 Year .

Is it a good range time to do this activity ?

[architectSAP]

Hello Eliram,

I would suggest that your run a SAP Readiness Check for SAP S/4HANA. That includes a custom code analysis that should give you a good indication of what you are looking at and therefore how long the remediation might take:

I also wrote a blog how to Make the SAP Readiness Check for SAP S/4HANA work for you:

Best regards

Frank

[Eliramy]

You'll see numbers and types of problems .

Let's say if you will get:

1,000
or 10,000
or 100,000
objects development with problems

How do you estimate the required time to do custom code checks there's any formula ?