Use GMTError

pygmt/base_plotting.py

@@ -1049,7 +1049,7 @@ def meca(
  # Check the spec and parse the data according to the specified convention
  if type(spec) is dict:
  if lon is None or lat is None or depth is None: # if no specified location
- raise Error("Location not fully specified.")
+ raise GMTError("Location not fully specified.")
 
  # These are constants related to GMT and could be defined elsewhere (top of file?)
  AKI_PARAMS = ["strike", "dip", "rake", "magnitude"]
@@ -1105,7 +1105,7 @@ def meca(
  foc_params = PA_PARAMS
 
  else:
- raise Error("Parameters in spec dict do not match known conventions.")
+ raise GMTError("Parameters in spec dict do not match known conventions.")
 
  # Construct the vector (note that order matters here, hence the list comprehension!)
  spec = [lon, lat, depth] + [spec[key] for key in foc_params]
@@ -1118,7 +1118,7 @@ def meca(
  spec.append(arg)
 
  elif convention is None:
- raise Error("We need a convention to know how to interpret the input!")
+ raise GMTError("We need a convention to know how to interpret the input!")
 
  # if spec is not a dict it is handled here
  kind = data_kind(spec)