The three most common causes of issues are:
1. An out-dated version of the macro
2. A corrupted/out-dated alaristablets_....ini file
3. An issue with a plugin (MQ2Nav, MQ2Cast, MQ2Events)
If you have any issues, first try the following...
1. Load or reload MQ2Nav, MQ2Cast, MQ2Events and/or MQ2Melee if desired
2. Delete your character's ini file (and all the other's running it)
3. Run /mac fragmentfarm setup
4. In your ini file, under [Options] is invisAbilityOrItem. Make sure this is set to an item or AA your character has.
5. Re-run /mac fragmentfarm in Shard's Landing
There are too many other people running the macro
Form a group or raid. Set one character doing the killing to /mac fragmentfarm and the rest to /mac fragmentfarm assist. The assisting characters will complete their solo parts while getting credit from the main.
My character got stuck running somewhere
The terrain is rocky. Short races benefit from having LevitationAbility set under [Options].
Plugin Compatibility
The macro was developed and tested on a Warrior, Bard, Mage, Rogue and Shaman with the following plugins loaded:
MQ2Cast
MQ2Melee
MQ2AASpend
MQ2Twist
MQ2Posse
MQ2Events
MQ2Advpath
MQ2Targetinfo
MQ2Portalsetter
MQ2Rez
MQ2Nav
MQ2Moveutils
MQ2Map
MQ2Labels
MQ2ItemDisplay
MQ2Exchange
MQ2EQBC
MQ2Chatwnd
MQ2AutoAccept
MQ2IC
I can't guarantee compatibility with other 3rd party plugins. If you have any other issues, feel free to PM me your character's ini file contents and I'll debug it. Please remove your name from the filename if you're sending the whole thing.