I have made a brute force solution for this issue, pressing C-c C-c on a #+ line will remove these overlays first. Not nice, but it helps with this problem. - Carsten
make complains: org.el:18170:33:Warning: reference to free variable `org-table-coordinate-overlays' org.el:18171:17:Warning: assignment to free variable `org-table-coordinate-overlays' org.el:18172:54:Warning: `t' called as a function org.el:18177:71:Error: Invalid read syntax: ")" Yours, Christian