Error: two Schedulers of conflicting types specified for workflow <WORKFLOW name>: reusable <SCHEDULER under FOLDER> and nonreusable <SCHEDULER under WORKFLOW>.
In the XML file, you specified SCHEDULERNAME and REUSABLE_SCHEDULER attributes in a WORKFLOW element that does not match a SCHEDULER element under the WORKFLOW element or a SCHEDULER element under the FOLDER element.
Edit the XML file, and verify the SCHEDULERNAME and REUSABLE_SCHEDULER attributes refer to only one SCHEDULER. Include reusable schedulers under the FOLDER element, and include non-reusable schedulers under the WORFKLOW element. Or, export the object again and then import it.