Answer:
Requirement gaps
Step-by-step explanation:
Requirement gaps is the gap analysis, which is method or technique used for assessing the differences in the performance among the information system of business or the software applications in order to determine whether the requirements of the business are met and if not then what steps need to be taken in order to ensure that they met.
So,in this case, the company adopt new system but found that it is not fit as the difference among the requirement of firm and capabilities of application is referred as the requirement gaps.