adding a message before loading the plugin with a try except

FabricationPositions/__init__.py

@@ -1,2 +1,6 @@
-from .fabrication_positions import generatePOS
-generatePOS().register()
+import wx
+try:
+    from .fabrication_positions import generatePOS
+    generatePOS().register()
+except Exception as e:
+    wx.LogMessage('fabrication positions plugin error\n'+str(e))

FabricationPositions/fabrication_positions.py

@@ -13,7 +13,7 @@
 #pcbnew.GetWizardsBackTrace()
 
 
-___version___="1.2.7"
+___version___="1.2.8"
 #wx.LogMessage("My message")
 #mm_ius = 1000000.0