How do I resolve the SOC7 error?

First of all, the SOC7 abend error is displayed when there is invalid data inside the comp field and the program is processing some computation on it. To start with, check the data you are passing as input because there must be some corrupt data which is the root cause of this error.
Here are some steps to solve this error:

• If the method of input is a file and you do have a file-aid and input data layout, use the file-aid to segregate the data on a field level.
• File-aid will now highlight any of the incorrect data which is Invalid.
• Now that you have found the data which is invalid, fix the data issue.