1998 Volvo V70 XC AWD 2.4L, 5 cyl.

I recently pulled the engine and transmission in order to replace old seals and gaskets. The car has 225,000 miles and was leaking everywhere, but other than that, the car was running fine. I put the engine back in, and the car turns over strongly, but won’t fire. There is no spark getting to the plugs so I checked the distributor wire coming from the coil. There was no spark either. I have checked the crankshaft positioning sensor and the camshaft positioning sensor. Both check out good. I checked all fuses to make sure none were burnt. All good. I double checked all connectors to all sensors and cleaned them with connector cleaner to ensure good contact. I double checked the timing and alignment marks and even put a compression tool in the number 1 cylinder to make sure that it is on top dead center. There are no codes although I am using a regular code reader not specifically for Volvo's. I have hit rock bottom. Any help on why I am getting no spark? I really need this car to run.
Jacob