Try using different fonts to identify which one is at fault. Could be corruption of a downloaded font. Should not be seen in a printer. Rarely seen, except when PostScript has been modified in an attempt to fix a problem, leaving data on stacks. In level 2 PostScript this can also be bad information for a filter, so this could mean corruption.
Some limits are fixed, some depend on memory.
In level 2, there are fewer fixed limits. Using the 'magic wand' in Adobe Photoshop it is possible to get a very complicated clip path. The limitcheck error can also mean that there is not enough memory to do the page size and resolution requested. Quadruple for colour. A program tried to do something relative to the current point, but it wasn't set to anything yet.