Are the topics challenges for enterprise resource planning?

1) Cultural Differences: From country to country approach towards environmental pressures and environmental legislation varies. Some countries are more-strict toward environmental regulation.

2) Language Difference: Information translated from one language to another language may also introduce uncertainty.

3) Immaturity: The supply chain for the material are in the growth stage due to which there is lack of competition/ choice, raise in prices, reduction in quality and scarcity of supply.