Cause : Q++ has noticed that, within one of the aeiou-Holidays lists, one of the Holidays Sets was using a different Muslim Calendar than other Holidays Sets in the same Holidays List and/or other Holidays Lists.
Consequence : Muslim holidays displayed in the output file may be inconsistent with one another (ie. based on different dates for the beginning of Muslim months).
•Change the list of Holidays Sets : opens the aeiou-Holidays which triggered this message so you can change the list of Holidays Sets it uses.
•Change the Script Muslim Data Source : lets you change the current script's Muslim Data Source.
•Modify the current Holidays Set : if this message was caused by a specific holidays set, this lets you open the Holidays Sets Manager, and change the properties of the set which triggered this message.